... production 2.ROHS standard 3.Spring Quality:ISO90001&ISO14001 Auto brake spring accessory Spec: wire dia. Range: ... , electrical appliance, toys, locks, stationery, furniture, washing machine, dust collector, lamps and lanterns, bassinet, bicycles, gifts ... of transport, auto parts, sports apparatus, switch, socket, water heater, calculator, watch, igniter, mouse, electrical machine, mobile phone, ...