Zhangjiagang Hailu Annular Forgings Co., Ltd, founded in 1991, is one of the earliest and key specialization enterprises for mainly producing annular forgings, profiled forgings, tire mold forgings and free forging. Presently we have two produce lines of dia.4000mm and dia.5000mm. The annual output is up to 60,000 tons, and the annual sales amount to over 600 million yuan. Our company is capable of producing forgings over 100 kinds of material such as alloy steel, stainless steel, bearing steel and high temperature alloy steel etc and kinds of annular forgings within dia.5000mm, including disk forgings (or with hole), axis and step-axis forgings, tube forgings, gear wheel forgings, flanges and tire mold forgings. These products have been widely used in various areas such as petrochemical industry, engineering machines, metallurgy, ship building, tire mold, transport vehicle, wind electric power generation and so on. In recent years,our key developing markets is wind power industry and profiled products.