Custom Precision Compression Springs for Automotive Suspension Systems

• Customization: Available
• Function: Pressed, Phonation, Buffer, Drive, Restoration, Measurement
• Material: Stainless Steel
• Model NO.: SP002
• Usage: Industrial, Auto, Furniture, Motorcycle, Home Appliance
• Load Type: Compression
• Production Process: Cold Roll
• Shape: Spiral
• Product Name: Press Button Torsion Spring Pressure Button Switc
• Place of Origin: Jiangsu, China (Mainland)
• Brand Name: Haojun
• Surface Finish: Galvanized, Chrome Plate, Nickel Plate
• Material Capbility: Aluminum/Steel/Cooper/Alloy/Brass/Hardened Metals/
• Size: 0.2-20mm
• Dimension: as Per Drawing or Requirement
• Tolerance: Can Reach +/-0.10
• Application Scope: Auto /Medical/Agricultural/Train/Valve/Textile
• Quality: Full Inspection in House
• Transport Package: Bubble Bags+ Carton+Pallet
• Specification: Customized
• Trademark: Haojun
• Origin: China

Product Description

Product Description

 

  1. Key features

Material	carbon steel;spring steel;stainless steel,alloy steel.
Surface Treatment	Zinc,Nickel,silver,golden,tin,powder coating.
Tolerance	+/-0.01-0.05mm
Wire Dia.	0.01mm-10mm
Preferred Formats	.JPEG,.PNG,.PDF,.DWG,.IGS,.STEP
Prefereed Industries	a) Communication Equipments b) medical device c) Electrical Components d) Automobile and Motorcycle  e) toy f ) electronics

Detailed Photos

 

2. Related products
1). Function:  Customized double battery spring
2). OEM & ODM
3). Quality: Zero-Defect, High quality
4). Function:  Detector Flaw:100%,Salt Spray Test>800H,Cleanness:<0.001mg
 
  
 

Customized Capability

 

3.Our advantages:
1). Product Serial:  Clutch Spring, Suspension spring, valve Spring, Compression Spring, Tension Spring, Torsion Spring
2). Sales: Export to North American, South American, Europe, Asia, and other Country
 

Company Profile

 

Company Information
 
4.  Leading Production line: 
We have separately world-class suspension spring, clutch Spring and engine valve spring production line.
 
 

Our Advantages

Our Services
1). Drawing:
  We can translate your original drawings, make manufacturing procedures, offer the best suggestions on the design.
2). Quality
  We have a full set of quality control systems to guarantee the best product quality. Depending on the products, we can make different Item Testing plans,  Manufacturing procedures, etc. Also, we perform certified Lab Mechanical testing, UT/MT/PT, etc.
3).Inspection:
  We have professional, qualified inspectors, who will make sure that all the products are qualified.
 

 

 

Quality Control

 

5. Advanced testing machine:   
 
Technical S
 
6. Technical Support: Stainless Steel Wave Spring Return Springs
Haojun Technology is professional at independent development and design. Our engineers are skilled at AUTO CAD, PRO ENGINEER, SOLID WORKS, and other 2D & 3D software. We are able to design, develop, produce, and deliver your PO according to your drawings, samples, or just an idea. Dual control of standard products and OEM products.

Packaging & Shipping

 

7.Package
 Packaging & Shipping
 

FAQ

FAQ
 
1) Lead time: within 20 days after deposit received.
2) Payment terms: 30% deposit by T/T and 70% paid before shipment.(can be negotiated)
3) About products:
-- dimension and tolerance is based on your drawings
-- strictly quality control and full inspection 
--standard package