Compare Solar Panel Manufacturers: King-PV Technology vs UPSEN Electric

Website:

http://www.king-pv.com

Country:

China

Address:

No. 18 Tangshan Road, Yonghkang, Jinhua, Zhejiang

Website:

http://www.upsen.net

Country:

China

Address:

5b, Jiandacheng Industrial Park, Central Road, Shajing, Bao'an, Shenzhen, Guangdong