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Certified Sites

Prospective SSI-certified sites undergo a rigorous assessment process to ensure the site meets all requirements of the SSI Standards.

Assessments are completed by a qualified, third-party, and independent Assessment Body. After the assessment is completed, a summary of the results is published. Each site is re-assessed every three years. Detailed expectations and timelines are defined in the SSI Assurance Manual.

The table below provides a summary of SSI member sites that have received certification against SSI Standards.

Please note that the certification applies only to the named sites, not relevant companies or their supply chains. For more information please refer to the SSI Claims Guide.

The SSI ESG assessment is based on the ESG Standard and each site performance is evaluated against 96 criteria, structured across three core dimensions: 23 criteria for Governance and Business Ethics, 21 criteria for Environmental performance, and 52 criteria for Human and Labour Rights. It is important to note that some criteria may not apply to the specific site under assessment, depending on its unique context and operations.

Company nameSite nameLocationSite typeESG Standard CertificationTraceability Standard CertificationSupporting documents
Trina SolarTrina Solar (Yancheng Dafeng) Co LtdNo. 19, Tonggang Avenue,
Dafeng Port District, Yancheng City,
Jiangsu Province 224100 China
Module manufacturerSilver 20/12/2024Not yet assessedDownload ESG Standard Public Summary Report
Trina SolarTrina Solar Yiwu Technology Co. Ltd.No.801, Longqi Road,
Suxi Town, Yiwu City,
Zhejiang Province, 322000 China
Module manufacturerSilver 20/12/2024Not yet assessedDownload ESG Standard Public Summary Report
AstronergyChint New Energy Technology (Yancheng) Co., Ltd.No.1 Tonghui Road
Dafeng District, Yancheng City, Jiangsu Province, China
224100
Module manufacturerSilver 19/02/2025Not yet assessedDownload ESG Standard Public Summary Report
AstronergyChint Solar (Haining) Co.,Ltd.No.2 Jisheng Road, Jianshan New Zone, Haining,
Zhejiang, China - 314415
No.6 Jinniu Road, Jianshan New Zone, Haining, Zhejiang,
China - 314415
Module manufacturerSilver 19/02/2025Not yet assessedDownload ESG Standard Public Summary Report
JA Solar Shanghai JA Solar Technology Co.,Ltd.No.118, Lane 3111, Huancheng West Road
FengXian District, Shanghai, China
201401
Module manufacturerSilver 28/02/2025Not yet assessedDownload ESG Standard Public Summary Report
JA Solar JA (Yangzhou) New Energy Co.,Ltd.No.1 Jinhui Road, Economic and Technological
Development Zone
Yangzhou City, Jiangsu Province, China
225000
Module manufacturerSilver 28/02/2025Not yet assessedDownload ESG Standard Public Summary Report