Nanjing Huaxin Machinery Tool Manufacturing Co., Ltd. Is located in Lishui District, Nanjing, the source of Qinhuai River, close to Nanjing Lukou International Airport, with beautiful environment and convenient transportation. the company is committed to the research and development and manufacture of multi-purpose high-quality mechanical tools. the products are widely used in resource recycling, rubber, textile, wood, paper, metallurgy, chemical, electronics, new energy and other industries; our company strictly controls raw materials Quality, according to the service conditions of the tool, select the corresponding high-quality alloy tool steel, adopt advanced vacuum heat treatment and cryogenic process, give full play to the potential of steel, and greatly improve the wear resistance, toughness and life of the tool. Level!