Compare Solar Panel Manufacturers: Wotech Solar Group vs SBM Solar

Website:

http://www.wotechsolar.com

Country:

China

Address:

No. 199, Xinyu Road, Zhabei District, Shanghai 20000

Website:

http://www.sbmsolar.com

Country:

United States

Address:

8000 Poplar Tent Rd, Suite C, Concord, NC 28027