Haotech versus Photowatt
Website:
http://www.hfsolar.net
Country:
China
Address:
A1609, Zhongtai International Square, No. 161, West Linhe Road, Tianhe District, Guangzhou, Guangdong 510000
Website:
http://www.photowatt.com
Country:
France
Address:
Isere, Rhone-Alpes