3 Tech Corporate Hong Kong Ltd is a power generator manufacturer from China and an agent for a famous British brand, FG Wilson, Also have our own brand â??Gatewayâ??; We estalbelished in 1993, We have stronge R&D capabilities and complete worldwide aftersales services mainly in the following series: A. power generators set B. Solar power series: solar water heater and solar power equipments. C. Wind power generators D. Accessories for generators and other related services. F.Automatic switch counters ATS E Related Services and Installation. You are welcome to contact us and hope we can cooperate well in the near future, Thanks in advance.</p>