What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

Where is the manufacturer located?

The manufacturer, Jinsheng, is located in Quanpu Industrial Park, Liangshan County, Shandong Province, China.

What is the warranty or quality guarantee?

All products undergo 100% finished product inspection (visual and function) to ensure superior quality before delivery.

Mechanical Suspension American Type/Air Ride Suspension

Name: Mechanical Suspension American Type/Air Ride Suspension
Brand: Shandong Jinsheng Axle Manufacturing Co., Ltd.
SKU: 1907643252

Shandong, ChinaShandong Jinsheng Axle Manufacturing Co., Ltd.

US$300.00-500.00

1 Piece

Product profile

Customization

Available

Material

Iron

Certification

ISO/TS16949

Model NO.

JS13301B130A012

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

OEM Customization Available: Offers OEM services with customizable size, color, and application for mechanical suspensions.

ISO/TS16949 Certified: Manufacturing process certified under ISO/TS16949 standards ensuring high quality and reliability.

Heavy Duty Load Capacity: Designed for rear axle loads up to 13,000 kg per axle with robust iron construction.

Professional Manufacturer: Produced by Jinsheng, a professional factory with over 300 skilled employees and advanced CNC technology.

Wide Market Application: Suitable for semi-trailers with applications in South America, Middle East, West Asia, and South Asia.

100% Finished Product Inspection: Every unit undergoes strict visual and function inspection before delivery to ensure superior quality.

Flexible Customization Options: Supports customization from samples, designs, full customization, and minor modifications.

Competitive Pricing: Provides high-quality semi-trailer axle assemblies and suspensions at competitive market prices.

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: ≤0.58h

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.

Product Q&A

Q:What customization options are available?

We offer OEM services with customizable size, color, and application. Options include customization from samples, designs, full customization, minor customization, and flexible customization.

Q:What is the maximum axle load capacity?

The suspension is designed for an axle load of 13,000 kg per axle, suitable for heavy-duty semi-trailer applications.

Q:What certifications does the product have?

The product and manufacturing process are certified under ISO/TS16949 standards, ensuring high quality and reliability.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 30 sets.

Q:What are the payment terms?

We accept T/T, LC, D/P, PayPal, Western Union, and small-amount payments.