Compare Solar Panel Manufacturers: Shunda Italia vs Guolong

Website:

http://www.shunda.it

Country:

Italy

Address:

Strada Selva Grossa, 34/36, 61010 Tavullia (PU)

Website:

http://www.guolong-solar.com

Country:

China

Address:

No.1 Yingshan Road, Industrial Concentration Area, Phoenix Town, Zhangjiagang, Jiangsu 215600