What are our main products?

As an authorized dealer for FUWA, BPW, JOST, and HJ L1, we specialize in trailer axles, air suspensions, mechanical suspensions, and maintenance parts for trailer chassis, serving as a comprehensive procurement platform for trailers. We have obtained multiple patent certificates and established partnerships with customers in over 50 countries and regions across Asia, Europe, Latin America, the Middle East, Oceania, and Africa, helping numerous clients achieve greater efficiency and value.

What is the quality of your products like?

Our products have been certified to the ISO 9001 international quality standard. We implement comprehensive quality control from raw materials to finished products.

What is your minimum order quantity?

We offer the most competitive prices based on your order quantity. Therefore, please let us know the quantity you need when requesting a quote. The larger the order, the more favorable the price.

Can you accommodate custom orders?

Yes, we provide customization services based on customer needs. Please feel free to discuss your requirements with our staff.

Heavy Duty Leaf Springs for Truck Suspension System with ISO9001 Certification

Name: Heavy Duty Leaf Springs for Truck Suspension System with ISO9001 Certification
Brand: SHANDONG DINGXING VEHICLE PARTS CO., LTD
SKU: 2151985382

Shandong, ChinaSHANDONG DINGXING VEHICLE PARTS CO., LTD

US$50.00

1-49 Pieces

US$40.00

50-99 Pieces

US$30.00

100+ Pieces

Product specifications

Leaf spring

Product profile

Loading Weight

3000lbs

Material

Steel

Number of Axles

Single Axle Suspension

Model NO.

DINGXING

Type

Leaf Spring Suspension

Main Market

All World

Supply Ability

2000 Ton/Tons Per Month

Package

Wooden Pallet Packing

Brake System Parts

None

Width

90mm/100mm/120mm(or Customization)

Layer Thickness

11mm/12mm/13mm/14mm/16mm(or Customization)

Length

1130mm/1200mm(The Length of Each Piece Can Be Cust

Alloy Material

60si2mn

Paint

Oil Paint/Powder Spraying/Electrophoretic Spraying

Total Layers

7/8/9/10/12/14/16PCS

Transport Package

Wooden Pallet

Specification

2pcs/1box

Trademark

ISO9001'ISO2001

Origin

Jinan

HS Code

7320102000

Production Capacity

200000pieces/Year

Key features

ISO 9001 Certified Quality: Products certified to ISO 9001 international quality standard with comprehensive control from raw materials to finished goods.

Customizable Dimensions: Width, layer thickness, and length options available with specific customization services for unique requirements.

Diverse Material Options: Available in 60Si2Mn, 65Mn, 55CrMnA, 50CrVA, 51CrV4, and 52CrMoV4 alloys to suit different load needs.

High Load Capacity: Designed to withstand significant bending forces with loading weights up to 3000lbs for heavy-duty truck suspension.

20 Years Industry Experience: Comprehensive company with 20 years of wholesale experience, in-house R&D, production, and quality control teams.

Global Supply Capability: Supply ability of 2000 tons per month serving customers in over 50 countries across Asia, Europe, and Africa.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons ensuring timely delivery.

Factory Tour Available: Customers are welcome to visit the factory to inspect production processes and verify product quality.

Company profile

SHANDONG DINGXING VEHICLE PARTS CO., LTDShandong, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤2.88hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, DDP, DAP

AI-Powered supplier vetting

SummarySHANDONG DINGXING VEHICLE PARTS CO., LTD is identified as a manufacturer/factory in Jinan, Shandong, China, supplying axle, trailer suspension, landing gear, brake, saddle, and friction-related parts. The supplier reports two production lines, 6–10 R&D engineers, 6–10 quality-control staff, and lead times within 15 working days in both off-peak and peak seasons. It lists TS 16949, ISO 9001, ISO 14001, and ISO 20000 certifications, and states that it provides production, testing, and after-sales quality control. Export activity, markets, accepted trade terms, and one associated buyer are documented. However, the provided information does not establish financial credibility, confirmed customization capability, or a broad record of customer cases.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory operating in transportation-related vehicle parts, with products including axles, trailer suspension, landing gear, trailer brakes, saddles, and friction parts. This directly supports its classification as a manufacturing supplier.

CertificationsThe supplier lists TS 16949, ISO 9001, ISO 14001, and ISO 20000 under supplier management system certifications. These stated certifications provide explicit evidence of certification holdings, although no certificate numbers, validity dates, or issuing bodies are provided.

After-Sales capabilityThe supplier states that it controls production, testing, and after-sales service, and describes attentive service and cooperation with clients. These statements support an expressed after-sales service commitment, but no specific service procedures, response times, warranty terms, or service network are provided.

R&D capabilityThe supplier states that it follows continuous improvement and innovation-driven growth principles and reports 6–10 years of total R&D engineer experience. These support an innovation orientation and an established R&D resource, but no specific patented technology, new product record, or documented innovation outcome is provided.

Production capacityThe supplier reports two production lines, 6–10 quality-control staff, and lead times within 15 working days during both off-peak and peak seasons. Its factory location and stated annual production output further document operating capacity, although utilization, equipment details, and capacity by product are not provided.

Product Q&A

Q:How do you ensure the parts are compatible?

All products have part numbers, which can be verified based on the nameplate and specifications. Therefore, compatibility is 100%.

Q:Can we tour the factory?

You are welcome to tour the factory.

Q:How do I place an order?

We warmly welcome customers to contact us by phone or email to inquire about prices, learn more about our products, or arrange a tour.

Q:Can I place an order based on a photo?

You'll need to provide a photo and the measured length.

Q:Why choose us?

We are a comprehensive company specializing in both the sales and production of trailer parts, with 20 years of sales experience and in-house R&D, production, and quality control teams.