Sewing Machine tension springs
This Sewing Machine tension springs was made for our oversea customers.It’s made in steel with powder coating.We can offer all kinds of spring manufacturing and steel wire,special-shaped material manufacturers.If you need custom-made tension springs,please send us drawing or sample. We can meet your requirement with very low cost to save money for customer.That’s why customer stick to us from the begaining.
Sewing Machine tension springs Manufacturer
With many years of operating history, our product range now covers automobile parts, electronic appliances, military equipment, garden decoration, etc. Our company has more than 100 sets of CNC spring processing equipment which can process wires with diameters from 0.1 to 20 mm. Our products include pressure spring, tension spring, torsion spring, shaped spring, coil spring, etc. we also provide custom products. Besides, we have our own laboratory to better meet customers’ quality requirements. All the raw materials and products will pass strict tests, so that you can get the perfect product!
Custom-Made tension springs
| Products Name | custom Sewing Machine tension springs |
| Raw Material | stainless steel, spring steel, carbon steel, 65Mn, music wire |
| Wire Diameter | 0.1-8mm |
| Surface treatment | Zinc,Nickel,Silver,Golden,Tin-plated, Galvanized (Various of color), dacromet, blackened, phosphating |
| Quality | High Quality |
| MOQ | 1000000PCS |
| MPN | 100000000PCS/Even higher |
| Processing craft | Material purchased-production-heat treatment- treatment-quality detection-package-shipping |
| Equipments | Advanced CNC spring machinery, grinding and shot peening machinery,Precise tensile strength testers, and magnetic powder flaw detectors |
| Standard: | ISO, Non-standard,OEM |
| Certification | ISO9001, SGS certificate,ROHS report |
| Usage | Extension spring used in automotive, instrument, electrical equipment, household appliances, furniture, mechanical equipment, daily living equipment, electronic sports equipment, light industry products, sanitation machinery |
| Professional | We are specialized in spring products moren than10 years of experience in this field |
| Strong Engineering Team | Accurately read drawing,offer competitive price and gurantee good qualitly products |
| Service | All the services/High quality service |
| Packing | plastic bags, boxs or pallet or customer request |
| Payment terms | L/C,T/T,D/A,D/P, Western Union, 30% deposit payment before manufacture,the 70% balance shoule be sent before shipment |
| Delivery time | 7~15 Days after order confirmed |
