... after-sales service and OEM accp Desheng 185 PV Solar ModuleDescription:Solar panel: 1. TUV,IEC,CE,UL,cUL,MCS,ISO,Kiers 2 ... applicationOur solar panel is designed according to and complying with all requirements in IEC 61730 and IEC 61215 ed2(Certified by TUV ... Rheinland ) We use on our solar panel white tempered glass, EVA, weather-proof ...