TradeVerify We are a manufacturer which is a most renowned research institute in China� photovoltaic industry as well as a most reliable manufacturer and supplier of all solar products, including solar cells, solar panels, PV modules, photovoltaic systems and many more solar-related accessories.ABOUT US:�ore than 800 staff;�wo manufacture bases with 20 product lines of 25MW solar cell in operation by the end of 2009;�nnual production of 200MW product line of solar cells and modules;�SO9001:2000 and TUV certified.