Our factory specializes in manufacturing solar panel both mono and poly. And our solar module have CE,TUV,IEC,CEC,MCS,UL. CE,TUV,IEC,CEC,MCS ... ,ULSpecification of Power Range 200W to 260W With 96 Mono ... (Celsius Degree)-40/+85 (Celsius Degree)Max. System Voltage1000V DC Mono solar panel 235W CE,TUV,IEC,CEC,MCS,UL