tiangong machine tool manufacturing (changxing) co., ltd. is a program-controlled plane grinder and wire cutting processing manufacturer. it is a manufacturer engaged in program-controlled plane grinder, automatic plane grinder, wire cutting medium-wire-moving machine tool, high-precision plane grinder, cnc wire cutting machine tool, and wire-moving machine. the company has its own casting workshop, large metal processing workshop, assembly workshop, heat treatment workshop, and complete enterprise facilities and strong technical strength, strong design and development, production and manufacturing, installation and commissioning, technical maintenance, irregular follow-up visits, strict quality assurance and quick and in-place after-sales service.