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Premium Heavy-Duty Leaf Spring Kit for Reliable Trailer Performance
US$15.60-33.60
30 Piece
Sample price:US$24.50/piece.Request sample
Product profile
Customization
AvailableType
SuspensionName
RV&Trailer Leaf SpringModel NO.
21021-12Use
Trailer PartsLeafs
5Surface
Peening & Electrophoresis PaintingAfter-Sales Service
Free on-Line TechnicalWarranty
15 MonthsCertification
ISO/Ts16949Axle Number
2Tire Number
4Color
Customized (Black, Grey, Dacromet)Condition
NewTransport Package
in PalletsTrademark
CDXSOrigin
Made in ChinaHS Code
7320102000Production Capacity
20000t/YearKey features
Customized Color Options: Available in Black, Grey, and Dacromet to meet specific aesthetic requirements.
Comprehensive OEM/ODM Services: Expert design and development capabilities for hundreds of new products worldwide.
IATF16949 Quality Management: Rigorous adherence to international standards from raw material inspection to final product.
Advanced Material Analysis: Utilization of advanced spectrometers to ensure precise chemical composition of raw materials.
Multi-Stage Quality Testing: Includes universal testing, metallography, 3D detection, and bench fatigue life verification.
Durable Material Composition: Constructed from high-grade SUP7, SUP9, SUP9A, SUP10, and SUP11A steel alloys.
Professional Surface Treatment: Features shot peening and electrophoretic painting for enhanced corrosion resistance.
Logo and Label Customization: Offers logo printing, label printing, and stamping services for branding needs.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 7 Years CertifiedNearest Port: Qingdao Port, Tianjin PortAverage Response Time: ≤7.65h
AI-Powered supplier vetting
SummaryHenan Hengsaier Auto Parts Co., Ltd. is a specialized supplier in leaf spring production with a robust R&D capability and extensive production experience. The supplier provides ODM and OEM services, has a structured quality control process, and manages a production capacity of over 20,000 tons annually. However, limitations exist in their overseas service infrastructure and absence of manufacturing contracts with subcontractors.
Supplier typeHenan Hengsaier is a professional technical supplier specializing in leaf spring production with nearly 30 years of experience.
After-Sales capabilityThe supplier has a clear procedure for handling customer complaints and quality assurance processes.
R&D capabilityThe supplier has shown innovation capability with new products developed in the past year and offers SDK for R&D services.
Production capacityThe supplier has significant production capability for leaf springs, with a capacity of over 20,000 tons annually.
Customization capabilityCustomization services are available from samples, supported by their R&D capabilities.
Client casesThe supplier exports to several countries including the US, Mexico, and Russia, indicating a broad customer base.
Product Q&A
Q:Can you design and develop according to customer needs?
A:
Absolutely! We excel in both ODM and OEM services and have a proven track record of developing hundreds of new products for clients worldwide.
Q:How do you ensure quality?
A:
We rigorously adhere to the IATF16949 quality management system, employing professional testing methods and state-of-the-art equipment from raw material inspection to final product inspection, providing comprehensive factory inspection reports.
Q:Can we print our own logo or label on the springs?
A:
Yes, we offer logo printing, label printing, and stamping services to meet all your branding needs.
Q:What is your MOQ?
A:
For standard material sizes, the MOQ is 50 pieces. For special material sizes, the MOQ starts at 5 tons.
Q:Is it possible to have a sample for quality testing?
A:
Yes, please provide the detailed specifications, and we will supply a sample tailored to your needs.
Send Inquiry
*To:
Henan Hengsaier Auto Parts Co., LTD
Henan Hengsaier Auto Parts Co., LTD*Content:
Supplier replies will be sent to your registered email
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