Gear, Spur Gear, Gear Shaft manufacturer / supplier in China, offering M1.25 M1.5 M2 Spiral Spur Gear Rack and Rack CNC Tool Gear Rack and Rack CNC Router Engraving Milling Grinding Machine, CNC Rack Gear Guide Rail 1.25m Mold 1.5m Mold Straight Spiral Teeth Precision Woodworking Gear Rack Pinion, Factory Customized Blackening Module 1.25m 1.5m 2m 3m 4m Spiral Transmission Gear Rack and Rack Pinion CNC Machine Tool Linear Motion Tool and so on.