What payment methods do you accept?

We accept T/T, L/C, and Cash payments.

Premium Leaf Spring Kit for Reliable RV and Car Support

Name: Premium Leaf Spring Kit for Reliable RV and Car Support
Brand: Henan Hengsaier Auto Parts Co., LTD
SKU: 2050106872

Henan, ChinaHenan Hengsaier Auto Parts Co., LTD

US$15.00-32.50

30 Piece

Sample price:US$21.70/piece.Request sample

Product profile

Customization

Available

Type

Suspension Spring

Name

RV&Trailer Leaf Spring

Model NO.

23100-6

Use

Trailer Parts

Leafs

Surface

Peening & Electrophoresis Painting

After-Sales Service

Yes

Warranty

15 Months

Certification

ISO, ISO/Ts16949

Tire Number

Color

Customized (Black, Grey, Dacromet)

Condition

New

Transport Package

in Pallets

Trademark

CDXS

Origin

Made in China

HS Code

7320102000

Production Capacity

20000t/Year

Key features

Customized Color Options: Available in Black, Grey, and Dacromet finishes to meet specific requirements.

OEM and ODM Services: Supports design and development according to customer needs with hundreds of new products.

Strict Quality Control: Adheres to IATF16949 and ISO14001 systems with comprehensive factory inspection reports.

Advanced Material Testing: Uses Spectrometer and Universal Testing Machine to ensure chemical composition and strength.

Durable Heat Treatment: Employs shot peening and electrophoretic painting for enhanced durability and corrosion resistance.

Comprehensive Components: Includes Leaf, Bushing, Clips/Clamps, Center bolt, nut, and Rivet for complete assembly.

Logo and Label Printing: Supports custom logo printing, label printing, and stamping on the springs.

15 Months Warranty: Provides a 15-month warranty period for peace of mind and product reliability.

Company profile

Importers and ExportersFast DeliveryR&D CapabilitiesManagement Certification

Henan Hengsaier Auto Parts Co., LTD

Henan, China

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: ≤9.68h

AI-Powered supplier vetting

SummaryHenan Hengsaier Auto Parts Co., Ltd. is identified as a professional leaf-spring manufacturer with nearly 30 years of production experience and stated annual capacity exceeding 20,000 tons. It provides R&D, 3D software design, ODM, OEM, SDK, and sample-based customization services, with new products reported in the past year. Production and quality evidence includes inventory capability, raw-material traceability, 100% finished-product inspection, ERP-based process management, and stated quality, complaint-handling, and corrective-action procedures. However, the supplier has no valid contract with its associated subcontractor, overseas warehouse, showroom, agent, or branch, and reports zero countries with overseas services. Evidence of certifications, after-sales service, and financial credibility is not provided. Export experience and named international markets are reported, but specific customer cases are not identified.

Supplier typeThe supplier explicitly describes itself as a professional technical supplier and specializes in leaf-spring production. Its company profile states nearly 30 years of production experience and annual production capacity exceeding 20,000 tons.

R&D capabilityThe supplier reports professional R&D capability, new products within the past year, 3D software design, ODM services, OEM services for well-known brands, and an available SDK. ERP, OA, CRM, and SAP-related digital systems are also reported, supporting structured operational management.

Production capacityThe supplier states annual leaf-spring capacity above 20,000 tons, inventory capability, standardized production processes, and facilities for punching, heat treatment, and electrophoresis. Quality controls include raw-material traceability and 100% finished-product inspection; however, the supplier reports no valid contract with its associated subcontractor, which is a production-governance weakness.

Customization capabilityCustomization from samples is explicitly offered, alongside 3D software design, ODM services, OEM capability for well-known brands, and R&D support. These services directly demonstrate the ability to develop or adapt leaf-spring products to customer requirements.

Client casesThe supplier reports OEM service for well-known brands, participation in Automechanika Shanghai, and exports of hundreds of leaf-spring models to markets including the United States, Mexico, Canada, Italy, Russia, Uzbekistan, Saudi Arabia, Qatar, and South Africa. No specific customer names or verifiable individual case details are provided.

Product Q&A

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

Absolutely! We offer ODM and OEM services, having already introduced hundreds of new products to both domestic and international clients.

Q:How do you ensure your quality?

Adhering strictly to the IATF16949 quality management system, we maintain rigorous control over product quality from raw materials to finished product testing, supported by advanced testing methods and equipment, with comprehensive factory inspection reports provided.

Q:Can we print our own logo or label on the springs?

Yes, you certainly can. We offer support for logo printing, label printing, and stamping.

Q:What is your MOQ?

For standard material sizes, the MOQ is 50 pcs. For special material sizes, the MOQ is 5 tons or more.

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

Yes, simply provide the detailed specifications.