What certifications does the product have?

The product is certified with ISO/TS16949, ensuring compliance with international quality standards.

What is the after-sales service policy?

We provide 24-hour online after-sales service to support our customers.

What is the maximum axle load capacity?

The suspension supports axle loads ranging from 13,000*2 kg up to 35,000 kg depending on the model.

Capacity American Leaf Springs Suspension

Name: Capacity American Leaf Springs Suspension
Brand: Shandong Jinsheng Axle Manufacturing Co., Ltd.
SKU: 1948864092

Shandong, ChinaShandong Jinsheng Axle Manufacturing Co., Ltd.

US$300.00-500.00

1 Piece

Product profile

Customization

Available

After-sales Service

24 Hours Online

Warranty

One Year

Material

Iron

Certification

ISO/TS16949

Suitable for Car Brands

Trailer

Position

Rear

OEM

Yes

Type

Suspension Spring

Size

OEM

Color

Optional

Application

Mechanical Suspension for Semitrailer

Transport Package

Standard Package

Specification

2-axle

Trademark

Origin

China

HS Code

87169000

Production Capacity

2000PCS/Month

Key features

Customizable Specifications: Offers OEM size, optional colors, and mechanical suspension applications for semitrailers.

High Load Capacity: Supports axle loads from 13,000*2 kg up to 35,000 kg with various model options.

ISO/TS16949 Certified: Manufactured under strict international quality management and automotive industry standards.

Durable Iron Material: Constructed from high-quality iron to ensure longevity and robust performance in heavy-duty use.

24/7 Online Support: Provides 24-hour online after-sales service to assist customers with any technical inquiries.

One Year Warranty: Comprehensive one-year warranty coverage for peace of mind and product reliability.

Proven Manufacturer: Established in 2000 with over 15 years of export experience and advanced CNC equipment.

100% Quality Inspection: Every finished product undergoes strict visual and functional inspection before shipment.

Company profile

Importers and ExportersYears of Export ExperienceSelf-brandedPatents Awarded

Shandong Jinsheng Axle Manufacturing Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.54h

AI-Powered supplier vetting

SummaryShandong Jinsheng Axle Manufacturing Co., Ltd. is a China-based limited company established in 2001 with 115 employees, specializing in trailer axles and related parts. It reports broad customization and ODM capabilities, recent new-product development, and extensive manufacturing equipment, including CNC, machining, cutting, welding, rolling, and painting facilities. Service-management procedures for supplier assessment, corrective actions, and complaint handling are documented and followed. However, it reports no overseas warehouses, showrooms, agents or branches, and no participation in offline trade shows. The available audit record was conducted by SGS, but the supplied data does not identify a certification held or provide an interpretable audit result. Financial records are indicated for 2021–2023, but no financial figures or assessment are provided. No well-known-brand OEM service, SDK, ERP-based operational integration, or customer cases are evidenced.

Supplier typeThe supplier is a China-based limited company established in 2001, with 115 employees and a combined business entity structure. Its stated scope covers trailer axle production, related spare parts, trailer sales and parts, and import/export activities.

After-Sales capabilityThe supplier has documented and followed procedures for customer complaints and corrective and preventive actions, supporting an established service-management process. Conversely, it reports no overseas warehouse, showroom, overseas agent or branch, and no offline trade-show participation; its stated overseas-services coverage is zero, limiting evidence of international service reach.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, and offers multiple customization modes. It does not have an available SDK, and the supplied sustainability and digital-transformation indicators do not establish broader innovation-system strength; ERP-based digital management is explicitly absent.

Production capacityThe supplier lists extensive production resources, including CNC centers and lathes, milling, cutting, punching, drilling, grinding, rolling, welding, shot blasting, painting and related equipment. It reports average peak- and off-season lead times within 15 working days and 30 qualified service suppliers, indicating broad operational resources, although actual output capacity is not quantified.

Customization capabilityBoth supplier information slices explicitly report customization from samples, designs, full customization, minor customization and flexible customization. The supplier also states that ODM service is available, providing direct evidence of broad product-development and customization support.