Full Solar versus VTA Technologie
Website:
http://www.fullsolar.co.th
Country:
Thailand
Address:
No. 101 Soi Songprapha 24, Songprapha Rd., Sikan Donmuang, Bangkok 10210
Website:
http://www.vta.cc
Country:
Austria
Address:
Umweltpark 1, A-4681 Rottenbach