Trust & Certifications
GORHEN is committed to delivering reliable photovoltaic and energy storage solutions that meet internationally recognized standards for safety, performance, and quality. As a brand operating in the new energy sector, we understand that trust is earned through transparency, rigorous testing, and adherence to global compliance frameworks.
Below is an overview of the certification standards and compliance principles that guide our product development and manufacturing processes.
International Standards Compliance
Our photovoltaic modules and energy storage systems are designed and evaluated against the following core international standards:
Photovoltaic Modules
-
IEC 61215 – Design qualification and type approval for terrestrial PV modules, covering performance, durability, and reliability under prolonged outdoor exposure
-
IEC 61730 – PV module safety qualification, including construction requirements and electrical safety testing to ensure safe operation throughout the product lifecycle
Compliance with these standards is essential for market access in major regions, including the European Union, where EN IEC 61730 serves as the harmonized safety standard supporting CE marking for PV modules .
Energy Storage Systems
-
IEC 62619 – Safety requirements for industrial lithium batteries and battery systems
-
IEC 62933 – Grid-integrated electrical energy storage systems, covering safety and performance considerations for BESS deployments
Quality Management
Our manufacturing partners operate under quality management systems aligned with ISO 9001 principles, ensuring consistency from incoming material inspection through final product testing. Where applicable, we also reference IEC 62941, the photovoltaic module manufacturing quality system standard, as a framework for production process control and traceability .
Third-Party Testing and Certification
GORHEN products are tested by accredited, independent laboratories to verify compliance with the standards listed above. Certification bodies such as TÜV Rheinland, Intertek, and UL Solutions are recognized globally for their rigorous evaluation of solar and storage products .
Where product-specific certificates are held, they can be provided upon request for verification purposes. We encourage customers, distributors, and project developers to request the relevant test reports and certificates for the specific product model under consideration.
Why Certification Matters
In the renewable energy industry, certifications serve several critical functions:
-
Safety assurance – Verified compliance with electrical safety and fire protection requirements
-
Market access – Fulfillment of regulatory prerequisites for import and sale in target markets
-
Performance confidence – Independent validation of product durability and reliability claims
-
Insurance and permitting – Recognition by authorities and insurers as a prerequisite for project approval
GORHEN views certification not as a one-time exercise but as an ongoing commitment. We work to maintain compliance as standards evolve and as our product portfolio expands into new markets.
Documentation and Verification
For verification purposes, GORHEN can provide the following documentation for qualified inquiries:
-
Certificate of conformity for specific product models
-
Test reports from accredited laboratories
-
Declarations of conformity for applicable markets
-
Product datasheets with certified specifications
To request certification documentation or to discuss compliance requirements for a specific project, please contact our team using the details below.
Contact Us
We welcome inquiries regarding product certifications, compliance documentation, and technical specifications.
Email: support@gorhen.com
Tel: +86 755 2305 5800
Hours: Mon–Fri: 9AM – 6PM EST
Addresses:
-
Room 1105A, Qixing Square, No. 166 Longhua Avenue, Longhua District, Shenzhen, China, 518131
-
Flat/Rm. 11-2H 15/F Landmark North, 39 Lung Sum Avenue, Sheung Shui, NT, Hong Kong
GORHEN — Powering Confidence in New Energy.
