Compare Solar Panel Manufacturers: Osda Solar vs Sun Value

Website:

http://www.osdasol.com

Country:

China

Address:

No.190, Xingfu Road, Gaoqiao Town, Yinzhou Area, Ningbo, Zhejiang

Website:

http://www.sun-value.com

Country:

Austria

Address:

Gewerbegebiet 10, A-5121 Ostermiething