Hanfy versus Gold Crystal Energy
Website:
http://www.kaidaenergy.com
Country:
China
Address:
Floor 3-4, Building 2, Keying Second Industrial Zone, No.590, Zhoushi Road, Baoan District, Shenzhen, Guangdong
Website:
http://www.gc-energy.de
Country:
Germany
Address:
Lyonerstraße 40, 60528 Frankfurt am Main