Compare Solar Panel Manufacturers: KF Solar Tech Group vs Voltec Storage Battery

Website:

http://www.kfsolar.com

Country:

China

Address:

Room 111, No.168, Ruanjian Street, Nanjing, Jiangsu

Website:

http://www.voltec-power.com

Country:

China

Address:

No. 208-1, Dahe Road, Guanlan Town, Bao'an District, Shenzhen, Guangdong