How long is the lead time?

The lead time is within 15 workdays for both peak and off-peak seasons.

What is the material used for the suspension?

The suspension is constructed from high-quality iron material.

30000 Lbs Underslung Air Spring Suspension with/Without Lifting System

Name: 30000 Lbs Underslung Air Spring Suspension with/Without Lifting System
Brand: Shandong Jinsheng Axle Manufacturing Co., Ltd.
SKU: 1903506322

Shandong, ChinaShandong Jinsheng Axle Manufacturing Co., Ltd.

US$860.00

2 Pieces

Product profile

Customization

Available

Material

Iron

Certification

ISO/TS16949

Model NO.

JSD12AQ6

Position

Rear

OEM

Yes

Type

Suspension Spring

Size

OEM

Color

Optional

Application

Mechanical Suspension for Semitrailer

Transport Package

Standard Package

Specification

13T

Trademark

Origin

China

HS Code

87169000

Production Capacity

2000PCS/Month

Key features

High Load Capacity: Underslung air spring suspension rated for 30000 Lbs load capacity.

Flexible Customization: Offers optional colors and OEM size customization for specific needs.

Versatile Application: Designed specifically for mechanical suspension systems on semitrailers.

ISO/TS16949 Certified: Manufactured under strict quality standards with TS16949 certification.

Durable Iron Construction: Built with high-strength iron material for long-lasting performance.

Advanced Manufacturing: Equipped with precision CNC machines and automated welding lines.

Comprehensive Inspection: 100% visual and functional inspection for all finished products.

Global Market Reach: Products exported to South America, Middle East, and Southeast Asia.

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: ≤0.52h

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.