Compare Solar Panel Manufacturers: Silfab vs Hebei BangGu Technology

Website:

http://www.silfabsolar.com

Country:

United States

Address:

800 Cornwall Ave. Bellingham, WA USA 98225

Website:

http://www.bongoosolar.com

Country:

China

Address:

No. 3B, Fuyuan Mansion, No. 260-1, Heping East Road, Chang'an District, Shijiangzhuang, Hebei