Customized Carbon Steel Stainless Steel Spring Steel Coil Spring, Compression Spring, D Ring Spring

$1.00 - $5.00
Min. Order
1 Piece
Company Information

Changzhou Paipu Technology Co., Ltd.

CN Manufacturer
Response Time
Response Rate:
US$ 280,000+
7 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Port: Shanghai/Tianjin
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,Paypal
Supply Ability: 100000 Piece/Pieces per Month (spring)
Place of Origin: Jiangsu China
Brand Name: Paipu
Model Number: SP055
Style: Flat;Leaf;Plate
Load Type: Torsion
Material: Alloy
Usage: Automobile;Auto;Car
Model type: Spring Steel Coil Spring, Compression Spring, D Ring Spring
Color: To your needs
Surface treatment: Galvanized, chrome plate, nickel plate, nickle plating
Certification: TS16949,ISO14001,OHSAS18001
Material: Spring steel, stainless steel, carbon steel.
Standard: DIN/ISO/GB, cab be customized.
Heat treatment: with heat treatment
Payment Terms: 30% T/t, the balance paid before shipment
Lead time: 25 days
Delivery Detail: As per customer&#39;s requirement for DIN471
Packaging Detail: Plastic bags in carton box or as customer&#39;s requirement for spring

 Description of Customized Carbon Steel Stainless Steel Spring Steel Coil Spring, Compression Spring, D Ring Spring

Product Description


Material Cabality


Carbon Steel(cold rolled steel sheet,galvanized steel sheet or tube),Stainless Steel,Spring Steel,etc


Surface Treatment Anodizing, Zinc Plating, Black Oxide, Chrome Plating, Powder Coating, ect


Samping Machines, Automatic Stamping Machines,Bending Machines,Welding Machines,Punching      Machines,Meter Lathes,Riveting,Grinding,Brushing, Lser Cutting Machine, CNC Machining Lathes


Preferred Formats


1.We make the toolings according to customer's drawing or sample.

 2. Samples will sent to customer to confirm the quality and details.

 3. Lifetime: we'll maintain the mould for free 




Furniture hardware, electronic hardware, construction machinery parts, metal processing machinery parts,  Surgical instruments, Automotive parts, Optical products, LED flash lights etc.


 Production Capacity  50000~100000pcs per month
  Delivery Time 10 days for samples, 15 days for mass production.


Carton, Box, Bag, Pallet or according to your request




All parts are not in stock, customization only! Any RFQ, please feel freely to send your drawings (CAD, stp, Catia or ProE) for quotation.



 1. Key features                                                                                                                                                   


1). Function:   (with advanced equipment and testing machines)

2). OEM & ODM

3). Quality: Zero-Defect,High quality

4). Function:  Detector Flaw:100%,Salt Spray Test>800H,Cleanness:<0.001mg



9.jpg 6.jpg




Our Services

1). Drawing:

  We can translate your original drawings, make manufacturing procedure, offer the best suggestions on the design.

2). Quality

  We have full set of quality control system to guarantee best product quality. Depending on the products, we can make different Item Testing Plan,  Manufacturing procedure etc. Also we performance certified Lab Mechanical testing, UT/MT/PT etc.


  We have professional, qualified inspectors, who will make sure that all the products are qualified.

2.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 Information


3.  Leading Production line :                                                                                                                         

We have separately world-class suspension spring, clutch Spring and engine valve spring production line.


spring .jpgspring.jpg


4. Advanced testing machine:                                                                                                                  



Packaging & Shipping



1) Lead time: within 20 days after deposit received.

2) Payment terms: 30% deposit by T/T and 70% by L/C (others are acceptable). 

3) About products:

-- dimension and tolerance is based on your drawings

-- strictly quality control and full inspection 

--standard package



5. Our main clients                                                                                                                                      



   6. Certification:  TS16949,ISO9001,OHSAS18001 certificated by TUV                                                           


    ISO   TS16949 




 The products shown here is only to present the scope of our business activities. We can manufacture no standard parts according to your drawing or sample.