Price:Negotiable

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Description:

1.Spiral springs passed the ROHS
3.OEM customization springs
3.We are HP trusted manufacturers
4: 10 Years of experien

 Precision Extension/ torsion/compression spring uesd in cars and householdappliances/CE : 

 

BatterySprings are widelyused, change shape according to customers requirements, no needmolds, samples from fast, which are the best attachments of thelatest products to replace the old battery chipsprings. 

 

Detail description:

1. Two kinds of Battery Spring,one is called Battery Chip Spring, the other is BatterySpring.
2. Battery Chip (5#, 7#, 3#, 2#,1#, existing molds to choose from).
3. Materials Optional: Steel,Copper, Stainless Steel.
4. Mold Cycle: 5-7, fee500.
5. Battery Spring no needs mold,no need fee.
6. Easy to solder tin, hard torust. 24 H Salt Sprays Test

Applicationto: remote control, electronicproducts, toys, radio cassette, mp3, charger, and pronunciationbox, etc., replace of the old hardware batterychip. 

 

 

We have the CNC computer springmachine, non-cam andnon-rocker, independent control by multiple servo motor, which canproduce the biggest diameter spring. Fast production, precisionpositioning, steady operation.

 

 

We import the most sophisticatedcomputer compression spring machine from Taiwan;it can do 100 percent inspection to spring length, which ensuredthe spring quality stable and precise.