Compare Solar Panel Manufacturers: ILB Helios Group vs Jinsheng

Website:

http://www.ilb-helios-group.com

Country:

Switzerland

Address:

Chamerstrasse 175, CH-6300 Zug

Website:

http://jinshengsolar.1688.com

Country:

China

Address:

No. 18 South Dongfeng Road, Zhongluotan Town, Baiyun District, Guangzhou, Guangdong