More than 18 IEC tests program in State-Level PV Laboratory of Twinsel
Third party liability and quality insurance
ISO9001, ISO14001 and OHSAS18001 certified solar panel
Light weight and convenient format
Horizontal and vertical installation applicable
Compatible with all standard rooftop and ground solar mounting systems
Photon test with TOP performance
Averagely, installed projects actual power yield is 5% higher than theoretical yield
Twinsel is a solar panel manufacturer located in Ninghai, China. The company is a world-class technology and management sychronization enterprise which covers an area of 20,000 square meters and is commited to energy saving and environmental protection.
Their solar panels are exported to more than 30 countries of Europe, US, South Africa and Southeast Asia.