Dongguan Changwei is one invested subsidiary of HongKong Changwei Holding Group, Which mainly operate four programs: special steel, rare metals, coal mine, gold&jewelry. Established in Dongguan city, Guangdong province in 2009, Dongguan Changwei has been developing highly through these three years. Cover an area about 10,000 square meters, employees 150, and several agents in China. With advanced milling machines, grinding machines, CNC, EDM, Vacuum treatment machines, Subzero treatment machines, ,Dongguan Changwei mainly supply pre-hardening punch tool steels, plastic mould steels, hot work tool steels, cold work tool steels, high speed steels, powder high speed steels, hard alloy steels, tungsten carbide, etc. one-stop service from raw steel to precision parts. “Quality first, Service paramount, Team spirit, Keep improving” is the final goal of Changwei people. At present, we set up the foreign department, which lead the marketing to Korea, Singapore, Indonesia, Japan, Brazil, Vietnam, Malaysia, South Africa, etc. We will keep on developing the service close to molding, going all out to create the business opportunity and improve the competitive of the clients. We hope to develop each other with the clients and help clients make the miracle in molding with our hard work and trustiness.