宏犇实业（上海）有限公司
Hongben industry (Shanghai) Co., Ltd. is a high-tech enterprise specializing in the research and development, production and sales of special cold welding welding repair equipment.
The company has strong R & D strength and innovation technology ability in cold welding technology, which is one of the enterprises that contact cold welding technology earlier in China. The company's products mainly include two series: cold welding machine (including precision repair welding machine, sheet metal cold welding machine, electric spark surfacing repair machine) and electric spark portable cutting tap machine. In recent years, the products are widely used in the mold industry, casting industry, machinery industry, power industry, maintenance industry, automobile industry, shipbuilding boiler industr
Website：http://www.honben.com/