Customized Stainless Steel Helical Tension Spring

- Jul 15, 2017 -

Basic Info

  • Model NO.: OEM

  • Material: Steel,Ss,Plastic etc

  • Compression Spring Shape: Cylindrical

  • Shape: Cylinder

  • Finish: Zn/Ni/Tin Plating,Black Oxide Coating etc.

  • Size: Per Customer′s Reqirement

  • Trademark: Goldstar

  • Specification: SGS, RoHS, Material Certication, PPAP

  • HS Code: 7318160000

  • Function: Pressed

  • Usage: Industrial, Auto, Furniture, Motorcycle, Home Appliance

  • Production Process: Cold Roll

  • Item Name: Helical Tension Spring

  • OEM Service: Offered

  • Technic: Turning ,Milling,Grinding

  • Transport Package: PE Bag + Carton

  • Origin: zibo    shandong   , China

Product Description

Customized Stainless Steel Helical Tension Spring

Company Profile
Quality is our culture
A trustworthy partner

Goldstar  is dedicated to manufacturing of precision components and the design, fabrication of engineering specialty fasteners and fastening solution development.
Manufacturing Capability
We have powerful manufacturing capability, our automatic lathes, CNC lathes, CNC machining centers, stamping machines and cold heading machines plus auxiliary equipment  like milling machine, grinding machine, EDM and the cooperation of our partners, we are able to support every different components regardless of the prototyping or series production.

Automation Components
Available for a variety of sizes automation components,In-saiL provides solutions to suit any customer need.

Auto Lathe Turning
The single shaft cam-base automatic lathes are capable of massive production of brass, aluminum alloy, stainless steel components.
Production range: O.D. 0.5-15
CNC Milling
4-axis and 5-axis machining centers are capable of complex structural parts.
Production range: 800x600
Screw Heading & Rolling
The screw production lines finish the cold heading and thread rolling for small carbon steel or stainless steel screws.
Production range: M0.8-M6 or equivalent sized imperial screws
Stamping machines perform the blanking, punching, blending, drawing. Currently we are working on simple stamping jobs.
Production range: 200T max.

Brass,Stainless Steel,Carbon steel,Aluminum alloy,POM,according to customer's requirement
FinishZn/Ni/Tin plating, copper-plating,hot-dip galvanizing, black oxide coating,red anodized,black anodized,painting,
powdering,rust preventive oil, titanium alloy galvanized, silver plating, plastic, electroplating, anodizing etc.
Testing EquipmentCMM,Projector,Pull Tester,Automatic Optic Inspector,Projecting apparatus
Salt Spray Test, Durometer, and Coating Analyzer,Tensile Machine
Management SystemISO9001:2008
CertificationSGS,RoHS,Material Certication,PPAP
Production CapabilityAuto-lathe turning:ODΦ0.5-20mm,Tol.±0.01mm
 CNC lathe turning:ODΦ0.5-250mm,Tol.±0.005mm
 CNC Milling:800x600mm(LxW),Tol.±0.05mm
 Screw heading & rolling:Metric 0.8-M6,Unified Imperial#0-1/4''
 Stamping:200T max
Lead Time5-15 working days
Delivery termBy DHL,UPS,TNT,FedEx,EMS,By Ocean,By Air
WarrantyReplacement at all our cost for rejected products

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