Will the products be tested before shipment?

Yes, absolutely. We test every batch before shipment and can provide test reports. Quality is our top priority.

Strong Leaf Spring for Heavy Load Semi Trailer Application

Name: Strong Leaf Spring for Heavy Load Semi Trailer Application
Brand: Zhengzhou Haishuo Automotive Parts Co., Ltd.
SKU: 1991344341

Henan, ChinaZhengzhou Haishuo Automotive Parts Co., Ltd.

US$30.00

20-199 piece

US$26.00

200-499 piece

US$22.00

500+ piece

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Loading Weight

5000lbs

Material

60si2mn,55crmn

Model NO.

3390-4(402A)

Number of Axles

Triple Axle Suspension

Type

Leaf Spring Suspension

OEM

Yes

Color

Customized

After-Sales Service

Yes

Warranty

Three Months

Craftsmanship

Multiple Isothermal Quenching and Tempering Proces

Corrosion Resistance

Rust-Resistant and Corrosion-Resistant

Quality Inspection

Yes

Logo or Label

as You Required

Applicable Car Brands

Semi Trailer

Certification

CE, ISO

Transport Package

Standard Packing for Ocean Shipment

Specification

Customizable according to drawings.

Trademark

Customized

Origin

Zhengzhou, China

Key features

Customized Color Options: Color is fully customizable to meet specific buyer requirements.

OEM and ODM Services: Support for customization based on drawings or samples with private label options.

High Load Capacity: Designed for heavy loads with a weight capacity of 5000lbs.

Premium Material Quality: Constructed from 60si2mn and 55crmn steel for durability and rust resistance.

Large Inventory Stock: Over 4,000 tons of spot inventory ensures rapid order fulfillment.

Comprehensive Quality Testing: 100% visual inspection of finished products and batch testing before shipment.

Global Market Coverage: Products exported to Europe, Southeast Asia, Africa, the Middle East, and more.

Professional R&D Team: Four professional R&D engineers and four production lines with 40,000 tons annual output.

Company profile

Years of Export ExperienceIn-stock CapacityQA/QC InspectorsR&D Capabilities

Zhengzhou Haishuo Automotive Parts Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading Company CertifiedCustomization Options: Customization from SamplesExport Year: 2016-08-29Nearest Port: QingDao Port, Tianjin PortAverage Response Time: ≤0.02hTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

AddressNo. 44, South District, Shunsheng Logistics Park, Zhongmu County, Zhengzhou, Henan, China

International Commercial Terms(Incoterms)FOB, EXW, DDP, CIF, CFR

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsLeaf Springs, Chassis Parts, Leaf Spring Accessories, Springs Bushings, Leaf Spring Clips

QA/QC inspectors2 people

Inspection Type for Finished Products100% inspection(Visual inspection)

R&D Engineers4 people

Our Industry Experience & Global Business Record

Year of Establishment2016-08-25

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Repeat Buyers Choice50%~80%

Product Q&A

Q:Do you support customization?

We offer customization based on vehicle models and support OEM/ODM services.

Q:What are your advantages compared to other companies?

Our company possesses strong resources, a large inventory, four professional production lines with an annual output of 40,000 tons, and a professional R&D team.

Q:What is the minimum order quantity?

We do not have strict minimum order requirements. Even 1 ton is acceptable. However, unit prices become more competitive when orders reach 25 tons or require full truckload shipping.

Q:Are you a factory or a trading company?

We integrate R&D, production, and sales, and possess over 4,000 tons of inventory and our own factory.

Q:What are your delivery terms?

EXW, FOB, CIF, CFR, DDU.