Foshan Nanhai Xulong Spring Factory
XULONG SPRING wire spring solution trusted since 1979
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Black Coating Spiral Torsion Springs For Automotive Window Lifter / Winder Raiser
Specifications:
| Material | oil tempered steel |
| Material thickness | 3.8mm |
| Material width | 11mm |
| Outside daimeter | 68mm |
| Direction | clockwise |
| Surface treatment | black oxide |
| Load type | torsion |
| Style | spiral |
| Usage | Automotive window lifter/window raiser |
Description:
As a leading spring manufacturer, XUONG SPRING can manufacture all types of spiral and coil springs.
XULONG SPRING utilizes highly customized production equipment, lean manufacturing techniques and principles, and ISO 9001:2008 certified procedures to provide our customers with a streamlined and efficient manufacturing process to produce spiral torsion springs.
Benefits of working with XULONG SPRING include reduced lead times, high quality control and highly competitive costs.
To request a quote or place an order for spiral springs, plz feel free to contact us.
Applications:
Not only automotive seat,spiral springs made by xulong spring are used in lots of fields,show some of them as follow:
XULONG SPRING’S Key features
| 1. wire diameter:0.08-60mm |
| 2. Material:stainless steel(SUS 301/SUS304/SUS316),carbon steel,music wire,alloy steel,spring steel,cold drawn steel,phosphorous bronze,SWPA/SWPB etc |
| 3. Spring pitch changeable |
| 4. Finish:peen shooting,oiled,powder coating,zinc plating,nickel coating,chrome coated etc |
| 5. Heat treatment:tempering,stress relieving |
| 6. Certification:ISO 9001:2008 TS 16949 |
| 7. Spring Package:PE bags,cartons,pallets |
| 8. Application:appliance,automotive,mould,machinery,elevator,office equipment,shock absorber,lamps and lanterns,toy,telecommunication,lawn/garden,high speed rail,textiles etc |
for your window lifter/raiser springs ,plz feel free to contact us!