Compare Solar Panel Manufacturers: Singfo Solar Technology vs Trunz Water Systems

Website:

http://singfosolar.com/

Country:

China

Address:

Building 11, Songshan Lake SME Park, Dongguan

Website:

http://www.trunzwatersystems.com

Country:

Switzerland

Address:

Technologie Center, Ahornstrasse 1, CH-9323 Steinach