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PORTFOLION O R T H A M E R I C A P R O D U C T S & S E R V I C E SS P R I N G 2 0 2 3 | I S S U E N O . 4 | G O L D W I N D A M E R I C A S . C O M

Cover Image: Mark | Technician I | Texas, USAImage: Rattlesnake Wind Project | Texas, USA RENEWABLE FUTURED R I V I N G O U R

Goldwind strives to use its own innovations and activities to effectively integrate resources on a global scale in order to provide fully clean energy energy efficiency and environmental protection solutions worldwide Driving Our Renewable Future

Goldwind at a GlanceGLOBALNORTH AMERICA100GW100 gigawatts capacity installed globally More than 48,000 wind turbines installed globallyOperations and installations on 6 continents and in 38 countries Nearly 11,200 employeesworldwide including3,000 R&D engineers Dual listedShenzhen A-Shares: 2202Hong Kong H-Shares: 2208Over 136 billion RMB($19B USD) in totalassets (2022) More than 1 GW ofinstalled capacity inNorth AmericaSix regional service hub in 3 countries -Canada, the U.S.,and PanamaAnnual average wind turbine availability in North AmericaFigures as of April 15, 2023Ranking by BNEF 2022 Global Wind Turbine Market Shares report48K3811K2136.8BRMB1+GW699%RANKED #1WIND TURBINE OEM INCHINA FOR 14 CONSECUTIVE YEARSWIND TURBINE SUPPLIERGLOBALLY - 12.7 GW INNEWLY INSTALLED CAPACITY

TRUSTED GLOBAL PARTNER Goldwind continues to raise the baras a global strategic partner in cleanenergy and fosters a steadfastcommitment to international growthand innovation that is improving theefficiency, reliability, andprofitability of renewable energy.Specializing in energy development,clean energy technology andservices, and innovations for energyuse, Goldwind leverages its globalnetwork of scientific researchers andbest business practices to takerenewable energy utilization andefficiency to new heights. Goldwind's namesake wind energysolutions include PermanentMagnet Direct-Drive (PMDD) windturbines, and now, Medium SpeedPermanent Magnet (MSPM) turbines- built for the world's most complexwind markets. Goldwind believes the future restson the sustainable development ofclean energy and in doing so aimsto bring to the world more accessto affordable, reliable, andsustainable energy for all. Driving our Renewable Future. Introduction

PROMOTING SUSTAINABLE DEVELOPMENT TO BUILD A BETTER LIFE As a global leader in wind turbine technology Compliance and sustainability of Goldwind s Goldwind prides itself on bringing ethical supply chain is of utmost importance to the positive and sustainable change to combat Company As part of the Company s supply the effects of the global climate crisis by chain management Goldwind requires its contributing and suppliers to comply with applicable laws and expansion of clean renewable power in policies Our Supplier Code of Conduct for communities regardless of geography suppliers to the transformation requires regulations compliance regarding with environmental As an independent multinational organization protection labor and human rights health with and safety and business ethics 100 GW of installed wind energy capacity and 11 000 employees worldwide Goldwind has always played an active role in Goldwind addressing climate change In the face of responsibility newly company emerging historic opportunities holds itself to high standards as it operations management to integrate sustainable development into its Sustainable Development Goals SDGs the global business processes and practices International Organization Goldwind recognizes the impact the company Standardization s ISO could have on the environment and society Responsibility and international responsibility to its promote corporate the social United in accordance fulfills the optimizes Goldwind is keenly aware of its responsibility actively with and social 26000 Guidelines standards sustainable initiatives to protect development and deployment of clean energy safeguard the interests products worldwide customers community suppliers members Nations for Social and guideline other or the environment of shareholders employees and business further development support and the

SUSTAINABLE DEVELOPMENT MANAGEMENT GOLDWIND SUSTAINABLE DEVELOPMENT PARTNERSHIPS RECOGNITION

GW 4S MW WIND TURBINE LIFE CYCLE ASSESSMENT LCA PROJECT First wind OEM in China to produce an accredited Environmental Product Declaration As a leading manufacturer of wind turbines Goldwind takes its role in reducing carbon emissions very seriously To underpin this role the Company evaluated the environmental impact wind turbine manufacturing transportation installation and operation can have on the planet throughout its lifecycle To best analyze the carbon footprint of its GW 4S wind turbines Goldwind conducted a full Life Cycle Assessment LCA of a representative project in North America comprised of both the GW 155 4 5 MW and GW 136 4 2 MW turbines The LCA performed in 2020 by a third party and in accordance with ISO 14040 and ISO 14044 standards studied and analyzed the resources and energy consumed throughout the entire life of the wind turbines including raw material procurement manufacturing transportation and logistics operations and maintenance power transmission and distribution and end of life wind turbine decommissioning Following a meticulous review and analysis of the data collected the GW 155 4 5 MW and GW 136 4 2 MW wind turbines demonstrated a carbon dioxide emissions equivalent of 7 2 and 8 0 grams per kilowatt hour respectively The process for both machines produced less than one percent 1 of the emissions generated from thermal power The Return on Energy for these products which shows the relationship between the energy required for the products over their lifetime and the energy output they produce breaks even at approximately six months Following the conclusion of the evaluation by IVL Swedish Environmental Research Institute IVL Goldwind issued an Environmental Product Declaration EPD through EPDItaly which was validated by ICMQ To date Goldwind is the first and only wind turbine manufacturer in China to release an EPD EPD evaluations will be conducted on Goldwind s future onshore turbines

EXPLORE GOLDWIND'SPORTFOLIO OF SMARTWIND TURBINES

POWER PERFORMANCE GOLDWIND CORE TECHNOLOGIES Goldwind has shaped a new standard for onshore wind turbine performance with its Permanent Magnet Direct Drive PMDD turbine technology Goldwind s latest addition to its portfolio of best in class products is the advanced Medium Speed Permanent Magnet MSPM technology the GWH product lines Rooted in 20 years of experience in both permanent magnet synchronous generator platforms nearly 4 500 gearbox units and 91 shared supply chain the latest MSPM is a new era of premium performance wind turbines WINDPOWER MONTHLY TURBINES OF THE YEAR 2022 Best Onshore Wind Turbines up to 5 6MW Gold GWH191 4 0MW Best Onshore Wind Turbines 5 6MW Plus Silver GWH191 6 7MW Top Drivetrains Silver Goldwind MSPM Drivetrain

Goldwind Platform Evolution GENERATIONS OF PERFORMANCE PREMIER ONSHORE PRODUCTS FOR NORTH AMERICA

EFARM LiDAR Assisted Control TechnologyGoldwind’s nacelle-mounted LiDAR and wind measurement technology captures dynamicwind flow before reaching the turbine. Information captured is then fed into the turbine'sreal-time control system for use in advanced control algorithms that optimizes the turbine'sperformance, reduces load on the machine, and improves generation capacity. The LiDAR isa standard configuration on Goldwind 4-megawatt and above wind turbines.POWERNEST™ POWERNEST™ is a wind farm-wide software upgrade that compliments the GoldwindEFARM LiDAR system. The value-add product provides a series of advanced project levelcontrol technologies, including intelligent yaw wind rectification to reduce wake, resulting inan increase in production on a per unit basis. POWERNEST also supports noise reductionmodeling, environmental impact modifications, real-time load detection, predictive serviceestimates, and sector management. This is an add-on product to turbines featuring theEFARM LiDAR product.Smart Operations System—SOAM™SOAM™ is Goldwind’s monitoring system for its service operations fleet. The program, inconjunction with Goldwind SCADA, leverages software and network technologies,automatic monitoring and remote-control systems, communication protocols, andspecialized wind power data analytics to establish a secure, high-performing monitoringsolution for wind projects. SOAM™ is a standard software feature with Goldwind SCADAmonitoring packages.DIGITALSOLUTIONS© G O L D W I N D Data-driven solutions to maximize thevalue of your clean energy assets.

Behind every turbineis a team of talentedindividuals working tochange how the worldlooks at andconsumes energy. Through a strategic network of regional hub service operations, Goldwind'stalented service and operations teams bring best-in-class customerservice, troubleshooting, and maintenance to your wind farm. In an industry that is growing and changing, one thing remains the same -the caliber of our staff. In fact, Goldwind Americas wind technicians, onaverage, have a tenure at the company of 5 years or longer. That meansyour project is receiving the same quality and care by many of the sametechnicians, site managers, ROC operators, and technical engineers, year-over-year. G L O B A L N E T W O R K . L O C A L E X P E R T I S E . Israel | Technician II | Texas, USA

Service Capabilities From six regional hubs in North America Goldwind offers a comprehensive menu of wind farm services and solutions bringing exceptional quality safety and technical expertise round the clock monitoring and hands on customer support to power and sustain your projects Key account management Site O M Service engineering Balance of Plant Centralized remote operations monitoring Spare parts supply Technology upgrades and improvements Power generation capacity optimization Jim Lead Technician Texas USA 1 1 GW 99 6 Priority of Goldwind Goldwind currently Average availability of regional hubs across is SAFETY services all but a Goldwind wind turbines North America select matched with our long few of its turbines in operation term in maintenance contracts Canada the United States and Panama operations

GOLDWIND PERMANENT MAGNET DIRECT DRIVE PMDD A gearless approach to performance outstanding By eliminating a gearbox Permanent Magnet Direct Drive PMDD technology requires fewer components with only one moving part in the drivetrain reducing maintenance costs over the lifetime of the turbine The end result is less downtime meaning an overall increase in turbine availability and increased energy production Advantages Avoid rotor winding losses and mechanical energy losses associated with gearboxes and couplings Full power converter provides the flexibility to optimize rotor rotational speed for maximum mechanical energy transformation Compliance with demanding grid requirements as a result of full power conversion Eliminates the need for rotor winds slip windings slip rings brushes and their associated maintenance

GW 136-4.8MWPermanent-Magnet Direct-Drive Wind Turbine Series

GW 155-4.5~4.8MWPermanent-Magnet Direct-Drive Wind Turbine Series

GW 165-5.2/5.6/6.0MWPermanent-Magnet Direct-Drive Wind Turbine Series

GOLDWIND MEDIUM SPEED PERMANENT MAGNET MSPM A new era of premium performance Featuring a permanent magnet synchronous generator and a full scale converter the MSPM platform inherits nearly 91 of the same supply chain as Goldwind s PMDD generators The latest MSPM wind turbine series offers customers more opportunities to build projects in complex wind regimes without compromising on long term performance Advantages Large rotor diameter and rated power combined with permanent magnet generator and medium speed planetary gearbox improves overall power generation Permanent magnet synchronous generator and full scale power converter provides quick dispatch response more active power frequency reactive power voltage control and smoother fault voltage ride through Reduced maintenance as a result of elimination of high speed couplings and slip ring carbon brushes Fault rate can be reduced by approx 70 compared to double fed turbines

GWH 182 6 2 7 2MW Medium Speed Permanent Magnet Wind Turbine Series

GWH 175 7 8MW Medium Speed Permanent Magnet Wind Turbine Series

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