Compare Solar Panel Manufacturers: China Sunergy vs UPSEN Electric

Website:

http://www.csunsolartech.com

Country:

China

Address:

No. 123, Fucheng Road West, Jiangning Development Zone, Nanjing, Jiangsu, 211100

Website:

http://www.upsen.net

Country:

China

Address:

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