China High-Precision Non-Standard Spur Gears Multi-Specification Tooth Molds Gear Shift Transmission Accessories Chain Sprockets with Best Sales 執筆者 ep | 12月 15, 2022 | Product CatalogMerchandise Description Solution DescriptionMaterialAluminium Alloy,Carbon Steel,Stainless steel,Copper,Brass,Nylon,Plastic(Customized Materials)Producing Toolsthree Axis,4 Axis,5 Axis CNC Devices,Automatic Lathe Devices,Stamping Devices,CNC Milling equipment,CNC...