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Material: high carbon spring steel, spring steel, stainless steel, alloy steel Compression Spring, Extension Spring : Wire Diameter: 0.2-40.0mm Torsion spring wire diameter :0.2-35mm Surface Finish: black , Zinc, Nickel, silver, golden, tin, powder coating, shot pin Applications: Automotive, medical device, agricultural machinery ,electronics, toy, electric power distribution. Extension spring hook include Germany hook, British hook, Side hook We can customize special design of springs based on your requirement.
Door knob, hinges, nails, screws, tea set, tablewares, vacuum flask.
Auto parts and bearings, such as trailer and trucks parts like slack adjusters, ait brake chambers, diaphragm, springs, york assembly, and other accessories, bearings like ball bearings, double row angular contact bearings, clutch release bearings, needle roller bearings, taper roller bearings, wheel hubs, center support bearings, and many other bearings..Production and export, and oem production, including quality checking, packing, shipment, and after sales service.
