| Product Name | retaining spring |
| Material | Spring Steel wire,304/303/316Stainelss Steel, Music wire, copper wire, Phosphor bronze Wire or any available wire. |
| SURFACE TREATMENT | End rounding, polishing, electrochemical Polishing, Powder coating, Passivation, Nickal plating, Zinc plating, Chrome plating, Heat treatment, Oxidation |
| Produce Progress | CNC Spring, Wire Forming, CNC turning, CNC Milling, CNC Lathe etc. |
| EQUIPMENT | CNC Springs, CNC punching machines, CNC milling machines, CNC turning machines, CNC machining center, Automatic lathes, Linear cutting, Grinding machines etc. |
| APPLICATION | Electronic, auto, electric appliances, electrical machines, toys, medical treatment spare metal parts, loudspeaker boxes, furniture and fitness equipment and other industries. |
| MAIN MARKETS | U.S.A, UK, Spain, Germany, Italy, Switzerland, etc |
| FACTORY OR TRADE COMPANY | We are a manufacturing factory. |