Compare Solar Panel Manufacturers: REC vs Guolong

Website:

http://www.recgroup.com

Country:

Singapore

Address:

20 Tuas South Ave. 14

Website:

http://www.guolong-solar.com

Country:

China

Address:

No.1 Yingshan Road, Industrial Concentration Area, Phoenix Town, Zhangjiagang, Jiangsu 215600