Advanced thermo treatment method tools, this sort of as community warmth treatment oven, multi-use thermo treatment method oven, etc. The higher precise CNC tools, this sort of as Slow-feeding wire-minimize machine, jig grinding machine and electric discharge device, guarantees the prime good quality precision of mould processing, with the large productive and environmental safety acid rolling line being the largest raw materials changing gear in the area in china The wildly use of automated milling machine, higher-velocity computerized feeding punch, large speed automated rolling and assembling equipment assures the higher top quality and efficiency of elements and chain creating. The solution nicely displays environmental protection and strength saving.