Supply Dongguan chrome nickel spring torsion spring

 Our spring performance: 1, longer life. 2, elastic stronger. 3, the quality is better. 4, the price is reasonable diameter: 0.2mm-2.0mm spring species: the production of compression springs, tension springs, torsion springs, spring, wire springs, leaf springs, clockwork springs, switch springs, electrical spring, spring toys, clock springs, shaped springs, flat wire springs, square springs, etc. series of spring. Range of products: The company is a technology development, spring design, production, processing, sales and service in one enterprise. Professional products for all kinds of toys, lighting, handbags, leather goods, luggage, gifts, handicrafts, stationery, electronics, electrical appliances, cameras, precision equipment, various types of transport, metal plastic, electronic, remote control, stroller, bike, washing machines, vacuum cleaners, lamps, cars, furniture, toys, switches, sockets, water heaters, calculators, watches, ignition, mouse, motor, mobile phones, medals, fan, video, DVD, etc. 4. Surface treatment: environmental protection (ROHS) of nickel, zinc plating, gold, silver, copper, black, electrophoresis, Dacromet (adaptation prolonged sun and rain, can reach more than 90 hours of salt spray test outdoor products); use of materials: low-carbon steel, manganese wire, stainless steel wire, piano wire, phosphor bronze, nickel wire, galvanized wire, low carbon steel wire, tinned copper, nickel copper, non-magnetic stainless steel wire, wire, bronze, copper, phosphorus, copper, beryllium copper