Hunan Great Steel Pipe Co.,Ltd, is specialized in steel products manufacturing, steel products stocking and real estate developing. We have constructed and invested five steel pipe factories which can privide the full products range for oil and gas pipeline and also in the preparation of complete construction plans for the international projects. It is the key national high tech enterprises,and the base backbone enterprises of the State Torch Program in iron and steel industry.
Other solar energy companies
ET Solutions is a premium provider of turnkey photovoltaic systems on the international solar market. The Munich-based company combines excellent German engineering performance with high quality technology from ET Solar. It is internationally active and possesses many years of experience from realized PV projects at a magnitude of more than 300 MW.