Our factory specializes in manufacturing solar panel both mono and poly. And our solar module have CE,TUV,IEC,CEC,MCS,UL. CE,TUV ... Current [Isc]:4.86A4.94A5.0 A5.0 A5.0 A 5.07A5.15A5.23A5.32A5.45V5.51A5.62A5.72AMaximum Power ... Degree)-40/+85 (Celsius Degree)Max. System Voltage1000V DC Mono solar panel 235W CE,TUV,IEC,CEC,MCS,UL