Huayi International Industry Group Ltd

Model Number: HYES1309 Brand Name: HUAYI Key Specifications/Special Features: Item Name:Extension Springs with HooksRaw materials: stainless steel, carbon steel, spring steel, phosphor bronze, beryllium copper, alloy spring steel and refractory steelFinish: zinc, nickel, chrome, silver, gold, imitation gold plating or powder coatingWire diameter: 0.02 to 12mmManufacturing equipment: advanced CNC spring machines, advanced grinding machines and shot peening machines

Testing equipment: projectors, 3D measures, tensile strength testers, compression testers, endurance testers, magnetic powder flaw detectors, Rockwell hardness tester, Vickers hardness tester and salt spray tester

Eco-friendly

Applications: all types of cars, machinery, home appliance, electronic products, electric appliance, cameras, stationery, computers, power switches, miniature switches, architecture, commodity, A/V equipment, hardware, plastic molds, sports equipment and gifts

Also available products:

• Compression springs
• Extension springs
• Torsion springs
• Battery spring
• Power spring
• Coil spring
• Leaf spring
• Mold spring
• Suspension spring

RoHS Directive-compliant