JA Solar 640w JAM72D42 LB
EC61215,IEC61730,UL61215,UL61730
ISo 9001:2015 Quality management systems
Iso 14001:2015 Environmental management systems
ISO 45001:2018 Occupational health and safety managemnent systems
IEC 62941:2019 Terrestrial photovoltaic(PV) modules-Quality system for PV module manufacturin
