Hochiry Solar is an international high-tech and growing group company, specializing in R&D and manufacture solar panels, LiFePo4/Lithium/Gel/Agm batteries, solar pumps, solar inverters, controllers and installation of PV solar generation systems. Our Solar panel factory covers 100,000 Square Meters ,has more than 500 employees. With an emphasis on management , research and development , Rosen Solar continuously manufactures leading-edge products.The modules range from 5W~500W and are approved by TUV , UL , CE ,IEC61215 ,IEC61730 ,CSA ,CEC ,JET.