Premium Heavy-Duty Leaf Springs for Optimal Trailer Performance

Price $32.60 Compare
Min Order 30 Piece
Availability In Stock
Shipping From Henan, China
Popularity 450 people viewed
Quantity
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Henan Hengsaier Auto Parts Co., LTD

VIP   Audited Supplier 2 years
Profile Certified by SGS/BV
45014-3
Customized (Black, Grey, Dacromet)
Suspension Spring
RV&Trailer Leaf Spring
Trailer Parts
5
Peening & Electrophoresis Painting
Free on-Line Technical
15 Months
ISO/Ts16949
2
6
Customized (Black, Grey, Dacromet)
New
CDXS
in Pallets
Made in China
7320102000
Product Description
 
                      Cutting & Punching                                                      Rolling eye                                                         Heat treatment
 
 
                            Shot peening                                                           Assembling                                                  Electrophoretic painting
 
 
                             Laser marking                                                        Finishing packing                                                         Delivery
 
 
                     IATF16949                                           ISO14001                                                      BV
 
Spectrometer: Our cutting-edge material inspection device meticulously analyzes the chemical composition of raw materials, ensuring they meet the highest incoming material acceptance standards.
 
Universal Testing Machine: This robust equipment rigorously tests raw material performance by measuring tensile strength, yield strength, elongation, and area shrinkage, guaranteeing every product meets superior standards.
 
Metallography: After heat treatment, samples are examined under a microscope to scrutinize the quenching and tempering structure, ensuring the heat treatment process is thoroughly qualified and reliable.
 

Three Coordinates: This advanced tool performs precise spatial dimension detection, digital model dimension verification, and accurate appearance dimension measurement, ensuring unmatched accuracy.
 
Bench Testing Machine: Our innovative, self-developed machine measures product dimensions while testing stiffness and verifies the fatigue life of both the product assembly and the spring eye, ensuring remarkable durability.
 

Packing & Shipping

FAQ

Q: Can you design and develop according to customer needs?

A: Absolutely, we offer comprehensive ODM and OEM services. To date, we have delivered hundreds of new, bespoke products to clients both domestically and internationally, tailored to meet specific requirements.

Q: How do you ensure your quality?
A: Our quality assurance is grounded in the rigorous IATF16949 quality management system. We utilize professional testing methods and state-of-the-art equipment from raw materials to finished products, supplemented by detailed factory inspection reports.

Q: Can we print our own logo or label on the springs?
A: Certainly, we support custom logo printing, label printing, and stamping to meet your unique branding needs.

Q: What is your MOQ?
A: For commonly used material sizes, our MOQ is 50 pcs. For special material sizes, the MOQ is 5 tons or more, ensuring flexibility for various project needs.

Q: Is it possible to have samples for quality testing?
A: Yes, we can provide samples. Simply provide the detailed specifications, and we will supply the necessary samples for your quality testing.
A: We accept T/T, L/C, and Cash payments for your convenience.
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