Company Overview
Hangzhou Greenfield Solar Co., Ltd. manufactures mono PERC and bifacial PV modules in a 20,000 m2 automated plant with 1.5 GW annual capacity. We also supply inverters, mounting structures and off-grid kits.
IEC 61215 and IEC 61730 certification, 100% EL inspection and flash testing are standard for every module.
Certifications & Compliance
Documents verified by platformISO 9001:2015
Verified document
IEC 61215 / 61730
Verified document
TUV Rheinland
Verified document
Production Capacity & Equipment
Two automated module lines and one off-grid kit line. Annual capacity is approximately 1.5 GW of PV modules.
Featured Product Showcase
5 products
Mono PERC Solar Panels
400W to 580W modules.
Bifacial PV Modules
Dual-glass bifacial modules.
Solar Inverters
String and hybrid inverters.
Mounting Structures
Roof and ground mount systems.
Off-Grid Solar Kits
Panels, batteries and controllers.
Product photos and specs are supplied by the factory. Ask for samples via inquiry.
Request a quote for these productsFactory Gallery
Workshop, equipment & samples
Module Production Line
EL Inspection
Warehouse
Why Choose Us
Automated Lines
Two fully automated module production lines.
100% EL Inspection
Electroluminescence imaging on every module.
Flash Testing
Power binning with calibrated flash testers.
Frequently Asked Questions
What is your minimum order quantity?
What is the production lead time?
Do you support OEM and ODM projects?
Direct factory contact
Interested in this factory?
Send your specifications, target quantity and delivery market. The factory team replies within 24 hours on business days.