We are Power Transmission Steel Tower (Microwave Communication Tower, Broadcasting Tower, Telecommunication Tower, Television Tower etc), Wind Turbine Tower, Wind Tower Flange and Large diameter welded pipe manufacturer from Qingdao China, our company was established in 1993, located in Jiaozhou Bay of Qingdao, through many years' development, the company now covers an area of over 600,000 square meters, owns total assets of RMB 1.38 billion, employs more than 2,000 staffs, annual production capacity can reach 300,000 tons.