Founded in 2007 as a supplier of deep-holed machine beds for the production and sale of one-size-fits-all products: deep-hole drilling beds, deep-hole bed beds, polishing of light machine beds, deep-hole grinding machines, equipment for deep-hole processing machines specialized in large-scale equipment manufacturing, application industry: interior processing of hydraulic casks \/ arc/mechanical rigs \/oil rig main axle, production of coal mine pillars \/trays \/ hydraulic stubs. Provision of free technical training and after-sales services。