Tag Archives: Underwriters Laboratories (UL)

ReneSola’s PV Testing Lab Achieves UL Certification

published 2015 年 02 月 10 日 13:45 | editor | category News
ReneSola’s PV testing laboratory in Jiangsu, China has achieved Witness Testing Data Program (WTDP) certification from Underwriters Laboratories (UL), a globally renowned and independent safety science company, announced Ren...  more