[年报]阳光电源(300274):2023年年度报告(英文简版)

时间:2024年06月13日 20:05:42 中财网

原标题:阳光电源:2023年年度报告(英文简版)

Sungrow Power Supply Co., Ltd. 2023 Annual Report
2023 Annual Report
Section I Important Notes, Contents and Definitions
The Board of Directors, the Board of Supervisors, directors, supervisors and executives of the Company hereby guarantee that
the information presented in this annual report is truthful, accurate and integrate, free of any false records, misleading
statements or material omissions, and assume individual and joint legal liabilities thereof. Cao Renxian as the President of the Company, Tian Shuai as the Chief Accountant, and Li Pan as the head of accounting
department (accounting supervisor) hereby guarantee the truthfulness, integrity, and accuracy of financial statements in this
annual report.
All directors have attended the board meeting to review this report. Contents in this report concerning future plans, performance forecasts, and etc., do not constitute any commitment made by
the Company to any investor or related party. Investors and related parties should maintain adequate risk awareness and
understand the possible difference between plans, forecasts, and commitments. Investors are kindly advised to pay attention to
investment risks.
(1) Policy-related risks
Although technologies related to renewable energy power generation are still evolving and grid parity has been achieved in
most regions around the world, there are still a few regions where the power generation cost or the on-grid electricity price is
higher than that of fossil energy, and the unit electricity cost per kilowatt-hour from wind-solar-storage integrated applications
remains relatively high. In addition, considering the various constraints including grid consumption, intermittent fluctuations
in new energy availability, as well as land and taxation, policy support and encouragement from governments are still necessary.
Since the supportive policies are formulated by the governments of various countries, despite of the constant global trend of
energy conservation and emission reduction, major changes in the macro economies of major markets or relevant supportive
policies will affect the growth pace of the industry and the Company’s profitability to a certain extent. To this end, the Company
actively makes global presence, and continually delves into the global market to minimize the impact of policy fluctuations
within a single country.
(2) Risk of gross margin reduction due to intensified competition As the world's largest PV inverter manufacturer, the Company's core product, PV inverters, enjoys an obvious market
advantage. However, the huge potential of Chinese and foreign markets has also attracted fierce market competition. If the
Company fails to maintain the leading edge in technological innovation, new product development, and cost control, the
products will face the risk of gross margin declination. As such, the Company needs to further accelerate new product upgrade
and iteration through R&D innovation and increasing R&D investment, speed up the research and application of AI
technologies, so as to continually provide customers with value-added services, deliver better customer experience, and
consolidate product advantages in the market.
(3) Risk of collecting accounts receivables
As the Chinese market grows rapidly, the Company puts more efforts in product sales. On perusal of the huge project
investment and long payment term prevailing in China’s PV industry, fast business growth of the Company will lead to a quick
increase of receivables and certain risks in payment collection. To prevent credit risks and accelerate capital turnover, the
Company has formulated strict credit management systems and sale-on-credit policies, and actively reduce the risk of non-
performing loans and bad accounts through legal actions.
(4) Risk of international trade frictions
Currently, some countries restrict PV-related imports and exports, raise tariffs, or set other trade barriers in order to grow
their native PV industry, posing foreign trade risks on the PV industry where the Company operates in. The Company has
developed a series of defensive measures and lean production plans to actively respond to the complicated global situation and
expand the global market. By strengthening the global manufacturing and supply chain layout, improving supply chain
management, the Company strives to reduce trade frictions and other adverse impacts, ensuring that the annual tasks are
completed on time.
(5) Risk of exchange rate fluctuation
USD, AUD and EUR are the three major currencies used for the Company's overseas revenue settlement. The impact of
exchange rate fluctuations is mainly reflected in the following two aspects: a. Because of the CNY exchange rate fluctuation,
changes in operating income measured in local currency pose a direct impact on the gross margin of main products; b. From
the moment sales revenue is confirmed and accounts receivable is generated to the moment of foreign currency collection, the
Company is subject to exchange gains/losses from the fluctuations in the CNY exchange rate, hence the Company's
performance is also affected. On the foundation of normal operation and relying on specific businesses, the Company takes
various means, including hedging, continuous monitoring, and timely settling foreign currency sales to reduce exchange-related
loss and control operating risks.
(6) Risks in construction management of new energy investment and development projects New energy projects feature large amount of investment and short project lead time. Such projects involve not only ground
resources but also commercial and residential roofs. For such projects, the investment decision-making is quite challenging,
and a lot of uncertainties exist in project engineering and implementation, which may lead to project delays and jeopardize
timely grid connection for power generation. While challenging the Company's project management, the projects also require
a huge amount of working capital. In response to such risks, the Company makes cautious considerations when selecting new
energy power generation projects to prioritize those with better grid connection conditions, controllable construction cost and
higher gross margin. Meanwhile, the Company enhances engineering management and improves project management. After
entering into sales contracts with customers, the Company reinforces project construction management in a timely manner,
adequately communicates with customers on project progress, and adjusts the work schedule according to the result of
communication, so that the impact of project delay on the Company's production and operation is eliminated or alleviated to
the most extent. By providing customers with safe, efficient and intelligent new energy power stations to their satisfaction, the
Company's brand reputation in new energy investment and development is improved. The board meeting has reviewed and approved the following profit distribution proposal: Based on a base quantity of
1,468,642,351 shares, a cash dividend of CNY 9.65 per 10 shares (tax inclusive) will be distributed to all shareholders, no bonus
share (tax inclusive) will be distributed, and 4 shares will be transferred from capital reserve to every 10 shares held by
shareholders.
Contents
SECTION I IMPORTANT NOTES, CONTENTS AND DEFINITIONS ...................................................................... 2
SECTION III MANAGEMENT’S DISCUSSION AND ANALYSIS ............................................................................ 11
SECTION IV CORPORATE GOVERNANCE ................................................................................................................ 50
SECTION V ENVIRONMENT AND SOCIAL RESPONSIBILITIES ........................................................................ 69
SECTION VI SIGNIFICANT EVENTS ............................................................................................................................ 71
SECTION VII CHANGES IN SHARES AND INFORMATION ABOUT SHAREHOLDERS ............................. 102 SECTION VIII PREFERENCE SHARES ...................................................................................................................... 111
SECTION IX BONDS ......................................................................................................................................................... 112
SECTION X FINANCIAL REPORTS ............................................................................................................................. 113

Documents for Future Reference
1. Accounting statements signed and stamped by the Legal Respective, the Chief Accountant, and the head of the accounting
department of the Company.
2. The original Audit Report signed and stamped by the certified public accountants and stamped by the accounting firm.
3. The originals of company documents and announcements publicly disclosed on www.cninfo.com.cn during the reporting period.
4. Other relevant documents.
Definitions

TermDefinition
Sungrow, the CompanySungrow Power Supply Co., Ltd.
Sungrow RenewablesSungrow Renewables Development Co., Ltd., the Company's holding subsidiary
PVSolar photovoltaic effect, refers to the light-caused potential difference inside uneven semiconductors or combinations of semiconductors and metals
Inverter, PV inverterOne of the critical devices in a solar PV power generation system, which converts DC power from solar cells into AC power that meets the grid power quality requirements
Centralized PV inverterConnecting a number of parallel PV modules to the DC input of a centralized inverter for maximum power point tracking (MPPT), then connecting them into the grid after inversion. With a relatively high power, it is mainly used in large-scale centralized ground PV power stations with uniform lighting and other centralized PV power generation systems
String PV inverterPerforming separate MPPT on several groups (in general 1 to 4 groups) of PV modules, and connecting them into the AC grid after inversion. A string inverter may have multiple MPPT modules. With a relatively low small power, it is mainly used in distributed power generation systems, and sometimes also in centralized PV power generation systems
Energy storage converterPower conversion devices between the energy storage batteries and the AC power grid, capable of charging and discharging the batteries. They are used in PV, power smoothing for wind power generation, peak load shifting, micro-grid and other scenarios
Wind power converterDevices that convert the electric energy with unstable voltage frequency and amplitude generated by wind turbine generators under the actions of natural wind into electric energy with stable frequency and amplitude that meets the grid requirements, and connect it to the grid
Distributed power supplyDistributed power supply units, that is, small and modular standalone power supplies ranging from several kilowatts to 50 MW that are environment-compatible
Energy storageStorage of electrical energy
ULOne of the globally renowned testing and certification bodies and standard development bodies
TüVA safety certification mark granted by the TüV Group to products, which is widely recognized around the world
CEA certification that must be obtained by products entering the European market
Enel-GUIDAA standard developed by the Italian State Power Board (Enel), which is widely recognized in Italy
AS4777An Australian standard. PV modules and inverters must comply with this standard in order to be used in the design and installation of PV systems in Australia
CECAbbreviation of the California Energy Commission. External power supplies exported to California must obtain this certification
CSACanadian Standards Association, the largest non-profit organization for defining industrial standards in Canada
VDEOne of the most experienced certification bodies in Europe with a high reputation in the world that is directly involved in developing the German national standards
IPDIntegrated product development management process
Watt (W), Kilowatt (kW), Megawatt (MW), Gigawatt (GW)The unit of measure for power of electricity, in specific, 1 GW = 1,000 MW = 1,000,000 kW = 1,000,000,000 W
CNY, 10K CNY, 100 million CNYRenminbi yuan, renminbi 10,000 yuan, renminbi 100 million yuan
Reporting period, current reporting period, this periodJanuary 1, 2023 to December 31, 2023

Section II Company Profile & Key Financial Indicators
I. Company Profile

Stock abbreviationSungrowStock code300274
Name of the Company in Chinese阳光电源股份有限公司  
Abbreviation of the Company in Chinese阳光电源  
Name of the Company in English (if any)Sungrow Power Supply Co., Ltd.  
Abbreviation of the Company in English (if any)Sungrow Power Supply  
Legal representativeCao Renxian  
Registered addressNo. 1699 Xiyou Road, High-tech Zone, Hefei, Anhui Province  
Zip code of registered address230088  
Changes in the Company's registered addressThe registered address has not changed since the Company went public in 2011  
Business addressNo. 1699 Xiyou Road, High-tech Zone, Hefei, Anhui Province  
Zip code of business address230088  
Company websitehttp://www.sungrowpower.com  
E-mail[email protected], [email protected]  
II. Contacts and Contact Information

 Board SecretarySecurities Affairs Representative
NameLu YangKang Maolei
AddressNo. 1699 Xiyou Road, High-tech Zone, Hefei, Anhui ProvinceNo. 1699 Xiyou Road, High-tech Zone, Hefei, Anhui Province
Phone0551-653256170551-65325617
Fax0551-653278000551-65327800
E-mail[email protected][email protected]
III. Information Disclosure and Place of the Report

Website of the stock exchange specified for disclosing the Annual Reporthttp://www.cninfo.com.cn
Media and websites specified for disclosing the Annual ReportChina Securities Journal, Securities Times, Shanghai Securities News, Securities Daily
Place where the Annual Report is available forOffice of the Board of Directors
IV. Other Relevant Information
Accounting firm engaged by the Company

Name of the accounting firmRSM China (Special General Partnership)
Business address of the accounting firm29/F, Block A, the Landmark, Shushan District, Hefei City, Anhui Province
Name of the undersigning accountantsWan Yunlong, Jiang Wei, Pan Lili
Sponsor institution engaged by the Company for continuous supervision during the reporting period ? Applicable □ Not Applicable

Name of sponsor institutionBusiness address of sponsor institutionSponsor representativePeriod of continuous supervision
China International Capital Corporation LimitedFloors 27/28, China World Office 2, No. 1 Jianguomenwai Avenue, Beijing 100004, P.R. ChinaLiu Chengli, Li JizheOctober 22, 2021 to December 31, 2023 (The continuous supervision and guidance period by China International Capital Corporation Limited has ended on December 31, 2023. However, the funds raised by the Company have not been fully utilized, therefore, continuous supervision and guidance by China International Capital Corporation Limited is required before the funds are fully utilized.)
Financial advisor engaged by the Company for continuous supervision during the reporting period □ Applicable ? Not Applicable
V. Key Accounting Data and Financial Indicators
Whether the Company performed a retroactive adjustment or restatement of previous accounting data ? Yes □ No
Reason for retroactive adjustment or restatement
Changes in Accounting Policies

 20232022 YOY Change2021 
  Before AdjustmentAfter AdjustmentAfter AdjustmentBefore AdjustmentAfter Adjustment
Operating income (CNY)72,250,674,93 9.4640,257,239,15 5.3440,257,239,15 5.3479.47%24,136,598,72 6.5524,136,598,72 6.55
Net profit attributable to shareholders of the Company (CNY)9,439,561,800 .253,593,410,009 .263,593,446,514 .09162.69%1,582,707,374 .761,583,620,593 .57
Net profit attributable to shareholders of the Company after deducting non-recurring gains and losses (CNY)9,215,604,036 .773,385,797,303 .383,385,833,808 .21172.18%1,334,589,366 .451,335,502,585 .26
Net cash flows from operating activities (CNY)6,981,838,977 .281,210,498,485 .891,210,498,485 .89476.77%- 1,638,632,122 .77- 1,638,632,122 .77
Basic earnings per share (CNY/share)6.362.422.42162.81%1.081.08
Diluted earnings per share (CNY/share)6.362.422.42162.81%1.081.08
Weighted average return on equity40.96%20.95%20.95%20.01%13.05%13.05%
 As at Dec. 31 2023As at Dec. 31 2022 YOY ChangeAs at Dec. 31 2021 
  Before AdjustmentAfter AdjustmentAfter AdjustmentBefore AdjustmentAfter Adjustment
Total assets (CNY)82,876,506,72 7.5761,626,211,52 7.1161,627,440,16 7.9634.48%42,840,130,91 5.4642,841,222,04 7.31
Net assets attributable to shareholders of the Company (CNY)27,705,218,36 4.4018,666,305,38 9.6718,667,293,75 9.1248.42%15,655,063,48 5.7115,656,015,35 0.33
Reasons for changes in accounting policies and correction of accounting errors On November 30, 2022, the Ministry of Finance issued the No. 16 Interpretation of Accounting Standards for Business Enterprises
(hereinafter referred to as the Interpretation No. 16). The Company started implementing the “Accounting treatment for deferred
income tax related to assets and liabilities arising from individual transactions that is not subject to initial recognition exemption” as
of January 1, 2023, and adjusted applicable individual transactions throughout the period from the beginning of the earliest period in
financial statements where the provision was implemented for the first time to the first day of implementation. For lease liabilities and
right of use assets recognized at the beginning of the earliest period in financial statements where the provision was implemented for
the first time, and for estimated liabilities and corresponding assets related to abandonment obligations recognized, should there be
taxable temporary differences and deductible temporary differences, the cumulative impact should be adjusted in the initial retained
earnings and other related financial statement items of the earliest period in accordance with this provision and the provisions in
Accounting Standards for Business Enterprises No. 18—Income Tax. The lower of the Company's net profit including extraordinary and net profit excluding extraordinary is negative in the last three fiscal
years, and the audit report for the last year shows that uncertainties exist in the Company's business continuity
□ Yes ? No
The lower of net profit including extraordinary and net profit excluding extraordinary is negative □ Yes ? No
VI. Key Financial Indicators by Quarter
(in CNY)

 Quarter 1Quarter 2Quarter 3Quarter 4
Operating income12,580,349,961.2616,041,874,001.0617,792,410,869.6425,836,040,107.50
Net profit attributable to shareholders of the Company1,507,649,034.352,846,426,342.582,868,901,117.372,216,585,305.95
Net profit attributable to shareholders of the Company after deducting non- recurring gains and losses1,458,553,118.152,823,316,713.822,793,225,277.352,140,508,927.45
Net cash flows from operating activities-793,931,336.595,563,441,170.68-217,205,993.252,429,535,136.44
Whether there are significant differences between above financial indicators or their sums and the relevant financial indicators in the
quarterly and half-year reports disclosed by the Company
□ Yes ? No
VII. Differences in Accounting Data between Chinese and Overseas Accounting Standards 1. Differences in the net profits and net assets disclosed in the financial statements as per the international accounting
standards and China accounting standards
□ Applicable ? Not Applicable
There is no difference in the net profits and net assets disclosed in the financial statements as per the international accounting standards
and China accounting standards.
2. Differences in the net profits and net assets disclosed in the financial statements as per the local (overseas) accounting
standards and China accounting standards
□ Applicable ? Not Applicable
There is no difference in the net profits and net assets disclosed in the financial statements as per the local (overseas) accounting
standards and China accounting standards.
VIII. Non-recurring Items and Their Gains/Losses
? Applicable □ Not Applicable
(in CNY)

ItemAmount in 2023Amount in 2022Amount in 2021Remarks
Gains or losses from disposal of non-current assets (including the write-off accrued for impairment of assets)-13,874,372.86-3,361,515.27198,734,481.06 
Government grants accounted for, in the Gains or losses for the current period (except for those closely related to the Company’s normal business operation, compliant with national policies and regulations, and granted to a certain standard or at a fixed amount)118,675,145.65140,744,784.09110,269,947.66 
Gains or losses from changes in fair value arising from holding trading financial assets and trading financial liabilities, as well as investment gains from disposal of trading financial assets, trading financial liabilities, and salable financial assets, except for the effective hedging business associated with the Company’s normal business operation162,726,489.74114,038,405.7312,598,837.40 
Reversal of impairment provisions for accounts receivable which are separately tested for impairment5,822,834.445,784,209.132,883,005.14 
Gains entitled to the Company when the investment cost of acquiring subsidiaries, associates or joint ventures is no more than the fair value of identifiable net assets of invested unit at the time of investment69,649.51 266,221.04 
Gains or losses from debt restructuring-154,355.00 8,019,908.32 
Other non-operational income and expenditure in addition to the items listed above2,254,304.98-6,748,079.29-198,891.28 
Less: Income tax impact42,613,860.9039,295,421.3242,695,728.48 
Minority shareholders' equity impact (after tax)8,948,072.083,549,677.1941,759,772.55 
Total223,957,763.48207,612,705.88248,118,008.31--
Details of other gains or losses that fit in the definition of extraordinary items: □ Applicable ? Not Applicable
There are no other gains or losses in the Company that fit in the definition of extraordinary items.
Explanation on defining the extraordinary items listed in the Explanatory Announcement No. 1 on Information Disclosure for
Companies Publicly Offering Securities - Extraordinary Items as recurring gains or losses ? Applicable □ Not Applicable

ItemAmount Involved (CNY)Reason
Equity gains from transfer of power station projects-1,004,622.00Equity transfer of power station projects is one of the Company's day-to-day businesses
Gains from changes in fair value of power station projects in possession-54,578,073.34Equity transfer of power station projects is one of the Company's day-to-day businesses

Section III Management’s Discussion and Analysis
I. Discussion and Analysis of Business Situation
In the reporting period, the PV industry grew sustainably and vigorously under the guidance of the global low-carbon goals thanks to
the joint efforts of policy guidance, economic growth, and technological advancement. According to data from the National Energy
Administration, China Photovoltaic Industry Association, and third-party institutions, installed capacity of PV increased by 390 GW
(ac) worldwide in 2023, a year-on-year increase of 69%. In addition to traditional markets such as China, Europe, and North America,
emerging markets such as the Asia Pacific, Latin America, the Middle East, and Africa benefited from the continuous reduction in PV
costs and the advantages of clean and flexible PV power generation, developed rapidly with huge potential ahead. In 2023, GW-level
markets increased from 26 to 32, and the diversification of the global PV installation market accelerated. Among them, China's PV
market application grew beyond expectation, with an annual installed capacity of 216.8 GW (ac) and a year-on-year increase of 148%
hitting a historic high. In addition, China's PV industry achieved remarkable results in various aspects. In terms of the industrial chain,
growth continued in the output of main components, including 1.43 million tons of polycrystalline silicon, 622 GW of silicon wafers,
545 GW of cells, and 499 GW of modules, accounting for a year-on-year growth of more than 60%. In terms of export, although the
export amount declined slightly due to the decrease in export prices, rapid growth was maintained in export volume. In terms of
technological innovation, the speed of technological iteration accelerated further, industrialization of TOPCon, HJT, and BC cell
technologies speeded up, the conversion efficiency of perovskite solar cells and stacked solar cells set world records repeatedly, hitting
a world-leading technological level.
In the reporting period, developing renewable energy was once again established as a global consensus on sustainable development.
At COP28, the installation targets for global solar power and wind power were increased. China and the United States released The
Sunnylands Statement on Enhancing Cooperation to Address the Climate Crisis, pursuing efforts to triple renewable energy capacity
globally by 2030 and intending to sufficiently accelerate renewable energy deployment in their respective economies through 2030
from 2020 levels. The Central Economic Work Conference of China further specified the widespread application of green technology,
the development of green consumption, the emphasis on supporting energy conservation, emission reduction, and carbon reduction,
thereby actively and steadily promoting carbon peaking and carbon neutrality, and accelerating the establishment of a new energy
system. Globally speaking, confidence in developing new energy became stronger. According to the International Energy Agency (IEA)
and third-party institutions, the cumulative installed capacity of PV worldwide will exceed that of hydropower in 2024, and PV will
become the largest non-fossil energy source for power generation. In 2026, the cumulative installed capacity of PV systems worldwide
will exceed that of natural gas. By 2027, the cumulative installed capacity of PV systems worldwide will exceed that of coal, and PV
will become the world's largest form of electricity with a broad prospect. II. Business Scope in the Reporting Period
Sungrow Power Supply Co., Ltd. is a national key high-tech enterprise specializing in R&D, manufacturing, sales and service of solar
energy, wind energy, energy storage, electric vehicles, and other new energy power supply equipment. With a wide range of products
including PV inverters, wind energy converters, energy storage systems, electric drive system for new energy vehicles, floating PV
systems, and smart energy operation and maintenance service, the Company is committed to providing world-class solutions for the
full life cycle of clean energy.
1. PV inverters
Since the establishment in 1997, the Company has been concentrating on the R&D and manufacturing of PV system equipment, with
PV inverters being the core product. Adhering to the mission of “Clean power for all”, the Company provides cutting-edge PV system
solutions to users around the globe.
PV inverter is one of the main components in a PV power generation system, which connects PV arrays to the grid and plays a critical
role in ensuring the long-term and reliable operation of PV power stations and improving the project investment return. Sungrow’s PV
inverter family, consisting of residential inverters, string inverters, centralized inverters, and modular inverters, covers a power range
from 3 kW to 8,800 kW, and is widely used in residential, industrial and commercial, large ground power station, among other
application scenarios.
Residential PV inverters feature high power density, appealing exterior design, and simple installation and maintenance, which can
automatically adapt to complicated grid environment, prolong power generation, and effectively improve power generation revenue.
With built-in lightning protection and high-precision leakage current protection, as well as energy storage interfaces and various
communication modes, they can meet various application requirements indoor and outdoor, and are widely used in residential PV
power generation systems on residential roofs or in courtyards. String PV inverters feature high power density and simple installation and maintenance, which are suitable for different indoor and
outdoor applications, hence are widely used in small and medium PV power generation systems in parking lots or on commercial roofs,
as well as in large-scale ground power stations on complex terrains. Centralized PV inverters feature high conversion efficiency, safety and reliability, are highly grid-friendly and cost effective. They can
cope with various environments such as extremely low temperature and high altitude, and are widely used in large and medium-sized
PV power generation systems in deserts, plateaus, and on commercial roofs. Modular inverters mark a new category in the industry. At a unit power of 1.1 MW, modules can be connected in parallel to form a
flexible subarray configuration of 1.1 MW to 8.8 MW. Integrating the advantages of centralized inverters and string inverters, each
module features an independent MPPT design and operates independently, is built with higher tracking accuracy and plug-and-play
operation and maintenance, capable of addressing the diverse needs and application scenarios of different markets around the world.
Sungrow Cloud: Capitalizing on the Internet of Things, artificial intelligence, big data, and blockchain technologies, Sungrow Cloud
enables group customers to collectively operate and manage solar energy, energy storage, charging poles and other energies, and creates
a smart energy brain. It comprehensively satisfies the management needs of customers at different levels throughout the entire energy
lifecycle, and delivers four core values: stabilizing investment returns, guaranteeing asset safety, standardizing operation and
management, and assisting the group’s decision-making.
Sungrow's PV inverters are exported to more than 170 countries around the world. For the second time, the Company topped the S&P
Global’s list of 2022 Global PV Inverter Shipment with a total shipment of 77 GW. 2. Energy storage system (ESS)
As one of the first companies involved in energy storage, Sungrow relies on the world-leading technology integration of power
electronics, electrochemistry, and grid support to build professional energy storage systems. With a focus on the R&D, production,
sales, and service of lithium battery ESS, the Company offers a range of ESS solutions for auxiliary new energy grid connection, power
frequency and peak regulation, demand side response, micro-grid, and residential scenarios, and is acknowledged a world-class supplier
of energy storage equipment and system solutions.
3. New energy investment and development
In recent years, Sungrow Renewables, as the Company's new energy project development and investment platform, has upheld to the
development concept of "More Power Generation in a Friendlier Way" to comprehensively advance development efforts for residential
PV stations, industrial and commercial PV stations, energy storage stations, centralized PV and wind power stations, exploring a new
model of green and ecological development featuring multiple-energy complementation and industrial synergy. Under the dual
propulsion of technology and market, Sungrow has established a diversified and collaborative business landscape featuring a solid
foundation in China and rapid development overseas. As of end 2023, the Company has developed and built PV and wind power
stations with a cumulatively capacity of more than 40 million kilowatts. Residential PV power stations: The annual installed capacity of Sungrow residential PV power stations has increased by 200%. By
implementing the "Rest-assured installation" service strategy and redefining residential PV, Sungrow provides users with assuring
services and leads the industry into a quality service era of higher values. With intelligence and digitalization as the foundation, the
Company upgrades products for various installation scenarios such as flat roofs, flat-to-slope roofs, slope roofs, courtyards, and
sunrooms. The proprietary iSolarRoof intelligent design software for residential PV is widely used by channel partners. Featuring
optimized component layout, system wiring, rack cutting, and quick design drawing, the software helps improve power station design
efficiency by 400%.
Industrial and commercial PV power stations: The Company capitalizes on its world-leading new energy technological strength as well
as innovative and efficient industrial and commercial PV power station products to provide enterprises with new energy full lifecycle
solutions covering consulting, development, investment, and delivery. In response to the surging demand for green energy across
various industries, Sungrow continually explores the channel ecosystem and implement the 2188 Galaxy Project, and establishes a
multi-win landscape for the brand, channel operators, partners, industrial and commercial enterprises based on the core advantages of
“technology + platform”. With in-depth insights on energy consumption scenarios and characteristics of industries, Sungrow has
developed innovative zero carbon solutions for automobiles, home appliances, cement, warehousing, logistics, among other industries
to address the green energy demand and accelerate the zero carbon transformation of various industries.
Centralized PV power stations: Covering various application scenarios, centralized PV power stations leverage advanced R&D
capabilities and extensive project experiences to largely improve the ROI of PV power stations, creating greater value for customers.
In the meanwhile, comprehensive development models such as PV desertification control, reclamation of saline and alkaline land, PV-
agriculture complement, and floating systems are adopted to enable efficient and composite utilization of wind, solar, and land
resources, providing integrated development examples for comprehensive environmental treatment and new energy industry
application.
Wind power station: Wind farms can fit in different operating environments such as high/low temperatures, high altitude, low wind
speed, coastal areas, and are intended for plain wind power, mountain wind power, decentralized wind power, wind-PV complementary
systems and other healthy ecosystems and development patterns to meet the diverse needs of customers and maximize value.
Multi-energy integration: Relying on the PowMart smart energy solution featuring independent intellectual property, Sungrow
incorporates advanced system integration technology into the wind-PV-storage integration, wind-PV-hydrogen production, PV-
storage-charging integration and other new energy integration application scenarios, establishes innovative examples in multi-energy
collaboration, intelligent scheduling, grid friendliness, safety and reliability, and provides support for building a new type of power
system running on new energies.
4. Wind power converters
Sungrow’s Wind Energy Division is committed to promoting high-power and high-performance power electronic conversion
technology and its engineering applications. It specializes in high-power energy conversion, high-performance grid connection control,
and high-power motor drive and control technologies, with a business scope covering wind power converters, wind power pitch drives,
wind power aftermarkets, grid simulation power supplies, and drive frequency converters. The Company’s shipment of wind power
converters ranked first in the world. In the future, Sungrow Wind Energy Division will keep exploring high-power energy conversion
and control, and strive to become the leader in global wind power conversion and transmission technology.
5. Smart operation and maintenance
Relying on the Company’s 20+ years of power electronic conversion technology and power station investment and development
practice, Sungrow Smart Operation adheres to the service concept of “Secure with technology, be reliable and trustworthy” to provide
one-stop asset management services for new energy assets, and continues to ensure customers' stable return and asset safety with
advanced technology.
In the reporting period, Sungrow Smart Operation was recognized as the National High-Tech Industry enterprise, the National SRDI (未完)
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