Sunhorn - Creating a Sustainable Future With Green Energy Contact

About Sunhorn

A solar brand shaped for practical decarbonization.

Founded in 2009, Shanhong New Energy is a national high-tech enterprise focused on high-efficiency PV modules, renewable energy projects and circular resource utilization.

2009Founded
5GW+Cumulative PV module shipments
300MWRenewable energy assets developed and owned
20+Countries and regions served
About Sunhorn

Manufacturing strength with a global service footprint.

Since its founding in 2009, Shanhong New Energy has grown into a national high-tech enterprise with annual sales exceeding RMB 1 billion. Its core business centers on high-efficiency solar PV module manufacturing, complemented by manufacturing for the renewable energy sector, renewable energy project investment and circular recovery of emerging waste streams.

By the end of 2025, the company had shipped more than 5GW of PV modules, developed and owned 300MW of renewable energy assets, and recycled more than 10,000 tonnes of material from emerging waste streams. With operations across more than 20 countries and regions and branch offices in Japan, Singapore and Hong Kong, Sunhorn is committed to delivering comprehensive, high-quality service to customers worldwide.

Shanhong actively fulfills its social responsibilities by reducing carbon emissions and supporting the global transition to green energy. Working closely with partners across industries, the company contributes practical renewable energy solutions for a greener future.

Production Floor

Real production processes behind reliable PV module delivery.

Cell layup, robotic handling, automated cell stringing, production-line monitoring and manual inspection support consistent quality control for HISEER modules.

Photovoltaic cell layup equipment on the Sunhorn module production line
Industrial robot handling a photovoltaic module in the Sunhorn workshop
Automated photovoltaic cell stringing equipment
Wide view of the Sunhorn photovoltaic module production workshop
Manual visual inspection of a photovoltaic module surface
Qualifications & Certificates

Qualifications & Certificates

Used for customer qualification reviews, tender documentation, export certification checks and project delivery records.

Occupational Health and Safety Management System Certificate (English)
Occupational Health and Safety Management System Certificate (English)
Occupational Health and Safety Management System Certificate (Chinese)
Occupational Health and Safety Management System Certificate (Chinese)
Environmental Management System Certificate (English)
Environmental Management System Certificate (English)
Environmental Management System Certificate (Chinese)
Environmental Management System Certificate (Chinese)
Quality Management System Certificate (English)
Quality Management System Certificate (English)
Quality Management System Certificate (Chinese)
Quality Management System Certificate (Chinese)
TÜV CE Attestation of Conformity (Model List)
TÜV CE Attestation of Conformity (Model List)
TÜV CE Attestation of Conformity (Certificate Page)
TÜV CE Attestation of Conformity (Certificate Page)
TÜV CE Attestation of Conformity (Model List)
TÜV CE Attestation of Conformity (Model List)
TÜV CE Attestation of Conformity (Certificate Page)
TÜV CE Attestation of Conformity (Certificate Page)
TÜV Product Certificate (Model List)
TÜV Product Certificate (Model List)
TÜV Product Certificate (Certificate Page)
TÜV Product Certificate (Certificate Page)
TÜV Product Certificate (Model List)
TÜV Product Certificate (Model List)
TÜV Product Certificate (Certificate Page)
TÜV Product Certificate (Certificate Page)
CQC Product Certification Certificate
CQC Product Certification Certificate
CQC Product Certification Certificate
CQC Product Certification Certificate
CQC Product Certification Certificate
CQC Product Certification Certificate
CQC Product Certification Certificate
CQC Product Certification Certificate
CQC Product Certification Certificate
CQC Product Certification Certificate
CQC Product Certification Certificate
CQC Product Certification Certificate
CQC Product Certification Certificate
CQC Product Certification Certificate
CQC Product Certification Certificate
CQC Product Certification Certificate
High-Tech Enterprise Certificate
High-Tech Enterprise Certificate
Business License
Business License
Patent Certificates

Patent Certificates

Used to present Sunhorn's R&D achievements and intellectual property in PV module structure, manufacturing processes, installation and maintenance.

A grinding device for monocrystalline silicon wafer slicing
A grinding device for monocrystalline silicon wafer slicing
A filtering device for recycling monocrystalline silicon wafer polishing liquid
A filtering device for recycling monocrystalline silicon wafer polishing liquid
A new type of PV module
A new type of PV module
A heat-dissipating PV module
A heat-dissipating PV module
A cleanable photovoltaic panel
A cleanable photovoltaic panel
An angle-adjustable PV module
An angle-adjustable PV module
A PV module with snow-removal function
A PV module with snow-removal function
A structurally stable solar photovoltaic panel
A structurally stable solar photovoltaic panel
A new type of PV module
A new type of PV module
A grinding device for monocrystalline silicon wafer slicing
A grinding device for monocrystalline silicon wafer slicing
A drying device for monocrystalline silicon wafers
A drying device for monocrystalline silicon wafers
An efficient impurity-removal device for monocrystalline silicon wafer production
An efficient impurity-removal device for monocrystalline silicon wafer production
An oven for baking monocrystalline silicon wafers
An oven for baking monocrystalline silicon wafers
A PV module convenient for cleaning
A PV module convenient for cleaning
A monocrystalline silicon wafer slicing device convenient for fixing and adjustment
A monocrystalline silicon wafer slicing device convenient for fixing and adjustment
A PV module convenient for replacement
A PV module convenient for replacement
A PV module convenient for disassembly and assembly
A PV module convenient for disassembly and assembly
A mounting frame convenient for installing PV modules
A mounting frame convenient for installing PV modules
A portable PV module
A portable PV module
A high-conversion-rate photovoltaic panel assembly with adjustable angle
A high-conversion-rate photovoltaic panel assembly with adjustable angle
Development History

Continued growth in manufacturing, projects and circular energy.

From company founding to cumulative shipments above 5GW, Sunhorn has expanded from PV module manufacturing into renewable energy assets and the recovery of emerging waste streams.

2009
Founded Company founded.
2015
Diamond Wire Diamond wire slicing division established.
2020
500MW Solar PV module division established; cumulative shipments reached 500MW.
2022
300MW Renewable energy project investment reached 300MW.
2023
2GW Emerging waste-stream recycling division established; cumulative shipments reached 2GW.
2024
3GW Cumulative PV module shipments reached 3GW; Tokyo branch office established.
2025
5GW+ Cumulative PV module shipments exceeded 5GW.
Company Video

An aerial view of Sunhorn's factory and rooftop PV system.

The company video presents Sunhorn's factory buildings and the photovoltaic modules installed on their rooftops.

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