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China Union Steel Group is a group of companies, which includes China Union Steel Holding Co.,limited, Shanghai Etrade Business Service Co.,ltd and ALLRoad Supply Chain Management Co.,ltd We concentrate on steel pipe and rod, stainless steel, Hydraulic Cylinder and its parts(honed tube and rod etc), OCTG, steel plates, steel profile, and other metal material in China We are firmed with the spirit of providing good products and service, and our major office is located in the central city of China-Zhengzhou. Our main products are complying with all kinds of specifications, such as GB, ASTM,ASME, ISO, IPS-M-PI-190(3), GOST, API 5L, API 5CT, API 6A, API 6D, DIN, JIS, etc. Our products have been sold around China and exported to over dozens of countries and regions in the world such as Southeast Asia, the Middle East, Europe and America, enjoying very high prestige in the domestic and foreign markets. Our company also has advanced processes for honing, cold drawing, cold forming, hot extrusion, machine processing, forging, polishing, plating, stamping and heat treatment etc...... We boast a full range of inspection equipment and test methods and a strong technical force. For many years, our company has always insisted on the operation concept of "quality first and continuous improvement", and has provided a large amount of high-quality products to our customers at home and abroad in the industries such as electric power, chemical, petrochemical, pharmaceutical, boiler, heating and shipbuilding. In addition, we can develop new products according to customers' requirements. We are firmly convinced that we will have a more promising future with our clients together |