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Quick Details

  • Place of Origin: Fujian, China (Mainland)
  • Brand Name: WONDEE
  • OE NO.: Leaf Spring
  • Position: Rear
  • Size: 90x16-9
  • Truck Trailer Leaf Spring Thickness: 90mm
  • Width: 16mm
  • Pieces: 9
  • Weight: 85kg
  • Delivery Time: About 7 Working Days
  • Package: 25T Truck Trailer Leaf Spring in 1X20FCL
  • Certificate: ISO9001,TS16949,COC,CIQ,CE,ADR,DOC
  • Type: Suspension Spring
  • Car Make: Trailer
  • Model Number: WD901609

Packaging & Delivery

Packaging Details High Quality Conventional OEM Steel Truck Trailer Leaf Spring Package: By Pallet; 25T Leaf Spring in 1X20FCL.




Trailer Leaf Spring Main Dimension:

1. Type: Conventional Type

2. Width: 90mm

3. Thickness: 16mm

4. Pieces: 9

5. Weight: 85kg



Trailer Leaf Spring Specification:

1.Components:Leaf,clip,center bolt
2.Color: Red,shinning black,dark black,grey,blue
3.Materials:SUP6, SUP7, SUP9, SUP9A, SUP10, SUP11 and SUP11A are available.
4.Quality level: Excellent quality for international market, made in China, WONDEE brand
5.Certificate: ISO9001; TS16949; COC; PVOC; CIQ; SONCAP; BV; C/O; FORM E.
7.Our products are popular in the worldwide market, including North American, South American, European, African



The Detail Photos About Truck Trailer Leaf Spring:



Leaf Spring Advantage:


01.No Rust problem + Perfect looking
>> Single leaf by electrophoretic painting
>> Sssembling spring by electrostatic painting
Benefits for customers
>> Salt spray testing > 500 hours beat general industrial level 200 hours,avoid rust possiblity
>> Perfect-looking -- uniform painting, complete painting, no scratch


02. Pre short-peening
>> Make short peening under rated capacity
Benefits for customers
>> 180,000 times fatigue life beat general level 150,000 times;
>> bear heavier capacity and use longer time;



03. Pre-pressing and adjust
>> Make pre-pressing under rated capacity
>> Select camber by computer
Benefits for customers
>> Guarantee reasonable camber and keep smallest tolerance,
>> select out leaf spring whose camber is not qualified



Conventional OEM Steel Truck Trailer Leaf Spring Production Process:







Q: How do you guarantee quality?

A: We take quality inspect  records from raw material to finished product. The former department bear 100% responsibility for next process.


Q: Can you produce if we have samples only?

A: Our technical ability is strong enough to deal with different types of spring. Sample drawing and customers’ interests will be protected well.


Q: Is it possible to have sample for quality testing?

A: Same or similar sample are available for free.


Q: What is your MOQ?

A: For common material size, MOQ requires 30~50 pcs; For special material size, Moq requires 3 ton or more;


Q:What is your terms of payment?

A: T/T, L/C, Western Union


Q: How do customers evaluate WONDEE?.

A: I must say that you have solved this problem very well. It is always best to be open and solve these kind of problems in best possible way for both of us.


    Don’t worry you will be this year once again the Seller of the Year!!!! I think our relationship with Wondee is super strong, it’s impossible to break this all years of work and success!!



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