Compare Solar Panel Manufacturers: SunMan vs UPSEN Electric

Website:

http://www.sunman-energy.com

Country:

China

Address:

Room 8010, Building 3, China Dream Valley, 888 Huaxu Road, Qingpu District, Shanghai

Website:

http://www.upsen.net

Country:

China

Address:

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