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Customized Suspension Parts Chassis Leaf Spring Heavy Truck off Road Leaf Spring
US$0.10-2.00
100 Pieces
Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Consult Us

Warranty

Consult Us

Model NO.

JF-9965656531

Material

Steel

Certification

ISO10012, BSCI, GMP, GSV, ISO13485, OHSAS18001, ISO14001, ISO/TS16949, ISO9001

Suitable for Car Brands

Volkswagen, WuLing, Benz, BMW, Hyundai, Honda, Toyota, Jeep, Nissan, Ford, Buick, Chery, Chevrolet, Cadillac, Geely, Roewe, Audi, Peugeot, Lexus, Volvo, Mazda, Kia

Position

Rear

OEM

Yes

Type

Suspension Spring

Product Name

Leaf Spring

Processing Type

Shaping Metal

Mould

Multistep Progressive Dies

Surface Processing

Electroplating

Fine Blanking

Multi-Position

Process

Forming Process

Industry

Metal Stamping Parts

Tolerances

0.1mm

Customized

Customized

Item

Trailer Suspension Part

Technics

Metal Stamping

Transport

by Sea or Air

Packing

Wooden Cases or Carton

Surface Treatment

Spraying/Polishing/Galvanized/Electroplating

Transport Package

Plywood Box

Specification

As your requirement

Trademark

OEM

Origin

Weifang City, Shandong Province, China

HS Code

7326199000

Production Capacity

10000PCS/Month

Key features

Superior Material Quality: Manufactured using high-quality 60Si2Mn or 50CrVA spring steel for excellent elasticity and fatigue life.
Advanced Heat Treatment: Utilizes quenching and tempering processes to enhance strength, wear resistance, and tensile properties.
Extended Fatigue Life: Shot peening process reduces crack risk and extends fatigue life by up to 300%.
Durable Anti-Rust Coating: Features epoxy primer, black paint, or zinc plating to withstand harsh weather and road conditions.
Comprehensive Certifications: Holds ISO9001, ISO/TS16949, BSCI, GMP, GSV, and other international quality certifications.
Full Customization Support: Offers OEM/ODM services with customization for material, process, and surface treatment.
Flexible Order Options: Accepts small trial orders and supports MOQ based on client needs.

Company profile

Weifang Jufeng Metal Products Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceMulti-language Pioneer
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 9 Years CertifiedNearest Port: Qingdao Port, Shanghai PortAverage Response Time: ≤2.09h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryWeifang Jufeng Metal Products Co., Ltd. is a China-based limited company established in 2017, with inconsistent employee records of 5, 29, and quality-control staffing of 6–10. It offers metal stamping, fabrication, welding, punching, automotive, and related products, and is identified as a trading company despite describing its own-factory production capability. The supplier reports three production lines, stated output capacities across several product categories, broad export-market coverage, and port access through Qingdao, Tianjin, and Shanghai. It holds an ISO9001:2015 certificate and reports quality inspections during production. R&D evidence is positive: one year of total R&D-engineer experience is stated, new products were developed in the past year, and ODM plus multiple customization methods are available. However, there is no available SDK, no overseas showroom, no overseas agents or branches, no offline trade-show participation, and no overseas service countries reported. Financial...
CertificationsThe supplier explicitly reports holding an ISO9001:2015 certificate. This provides direct evidence of a certified quality-management system, although no certificate number, scope, or issuing body is supplied.
R&D capabilityThe supplier reports one year of total R&D-engineer experience, new products within the past year, ODM availability, and multiple customization methods. These are positive indicators of active product development, while the absence of an available SDK limits evidence for software or platform integration capability.
Production capacityThe supplier reports three production lines and category-specific capacities for mailboxes, metal fabrication parts, cabinets, stamping parts, and auto parts, alongside broad export-market coverage and access to Qingdao, Tianjin, and Shanghai ports. However, employee counts vary across records and the supplier is also classified as a trading company, so the scale and direct-manufacturing structure require verification.
Customization capabilityThe supplier explicitly offers OEM, ODM, smaller quantities, flexible customization, minor and full customization, customization from designs, and customization from samples. It also claims to provide exclusive and unique solutions, directly supporting a broad customization offering.

Product Q&A

Q:How do I know which leaf spring fits my truck?
A:
The best way is to check the part number on your existing spring. Alternatively, you can provide us with your vehicle's make, model, year, and axle load. We can cross-reference this in our database.
Q:What is the difference between 'Multi-leaf' and 'Parabolic' springs?
A:
Multi-leaf springs have more inter-leaf friction, which provides damping but can be stiffer. Parabolic springs have fewer leaves, are lighter, and offer a better ride quality due to reduced friction. Parabolic springs are often chosen for long-haul drivers seeking comfort.
Q:What is the average lifespan of your leaf springs?
A:
Under normal highway conditions and proper load distribution, our springs typically last 3-5 years or more. The shot peening process we use greatly enhances the fatigue life compared to standard untreated springs.
Q:Do you offer the rubber bushings and U-bolts as a kit?
A:
Yes, we can supply complete suspension kits including leaf springs, U-bolts, center bolts, and bushings. This ensures all components are matched for optimal performance and safety.
Q:Can you provide a Certificate of Origin?
A:
Yes, we can provide both C/O and Form A or Form F for preferential tariff treatment based on your import country's requirements.

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