| Process name | Belleville spring |
|---|---|
| Material | Stainless Steel, Beryllium Copper, Spring Steel etc |
| Size | Customized |
| Drawing format | Stp,Step,Igs,Xt,AutoCAD(DXF,DWG), PDF,or prototypes |
| Surface treatment | Zinc plating, electroplating, nickel plating, PTFE coating etc |
| Style | Coil, Conical, Spiral, Waved, Customized |
| Testing equipment | Projector , digital hardness tester, digital torsion strength tester. digital tension and compression strength tester . elasticity tester. life tester , salt spray test machine etc |
| MOQ | 500pcs |
| OEM/ODM | Yes |
| Our service | Design and Manufacturing One-step Service |
| Samples | Free if have stocks |
| Lead time | 1-2 weeks |
| Technical advantages | Experienced engineers and technicians Drawings-Guide production Management among all the trading process. |
| HS code | 73209090 |
| Delivery way | Express(DHL,Fedex, UPS,TNT,EMS), By Sea, By air, or as customer’s required |
| Application | Consumer Electronics, Medical Devices, Telecommunications etc. |