Compare Solar Panel Manufacturers: Kaneka vs Voltec Storage Battery

Website:

http://www.kaneka-solar.com

Country:

Japan

Address:

2-3-18, Nakanoshima, Kita-ku, Osaka, 530-8288

Website:

http://www.voltec-power.com

Country:

China

Address:

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