What's the warranty time?

The ordinary semi-trailer is 10 years, and the heavy-duty trailer, special trailer warranty time is 8 years.

What's your after-sale service?

The after-sale service during the lifetime and the spare parts. We can provide remote video guidance or door-to-door technical service.

Multi Axle 300-500 Tons Spt Utility Modular Trailer with Hydraulic Suspension for Overweight Cargo

Name: Multi Axle 300-500 Tons Spt Utility Modular Trailer with Hydraulic Suspension for Overweight Cargo
Brand: Jiangsu Huayan International Trade Co., Ltd.
SKU: 2214253235

Jiangsu, ChinaJiangsu Huayan International Trade Co., Ltd.

US$60,000.00-80,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Yes

Warranty

Yes

Type

Semi-Trailer

Load Capacity

Customized

Wheel Base

1510mm

Tread

1820mm

Grade

Light Duty

Types of Suspension Systems

Hydro-Pneumatic Suspension

Shape

Flatbed

Axle Number

Customized

Tire Number

8PCS/Axle

Self-dumping

Not Self-dumping

ABS Anti-lock Braking System

No ABS Anti-lock Braking System

Material

Steel

Condition

New

Cargo Bed Width

2990mm

Cargo Platform Height

1070mm

Frame Main Material

Q690

Cargo Platform Support Method

Three or Four Point Support

Suspension System

Hydraulic

Transport Package

Bulk Cargo or Roro

Specification

Customized

Trademark

HUAYAN

Origin

China

Production Capacity

300 Units

Key features

High Load Capacity: Each axle supports 22.5 tons, suitable for overweight cargo over 80 tons.

Customizable Dimensions: Load capacity and axle number are customized; cargo bed width is 2990mm.

Robust Steel Construction: Frame made of Q550D/Q690 extra-thick steel with precision welding for high strength.

Modular Design: Supports longitudinal and transverse splicing for flexible combination and assembly.

Global Certifications: Passed ISO9001, ISO14001, CE, ASME, and ADR certifications.

Lifetime After-Sales Service: Lifetime warranty with spare parts, remote video guidance, and door-to-door service.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast Delivery

Jiangsu Huayan International Trade Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤1.64h

AI-Powered supplier vetting

SummaryJiangsu Huayan International Trading Co., Ltd., founded in 2005, is described as an integrated transportation-solution provider covering research and development, production, and trade. It provides OEM services for well-known brands and supports extensive product customization. The supplier states that it holds ISO 9001, ASME pressure vessel, and ADR hazardous-chemical transportation certifications, with digital traceability across 17 processes. Its service system includes pre-sale transportation-scheme design, three-dimensional modeling, third-party inspection, factory supervision, and responses within 48 hours. Production evidence includes ERP and MES systems, a stated delivery rate of 96%, and annual capacity exceeding 5,000 sets. However, no SDK is available, and the supplier reports no inventory, overseas warehouse, or overseas showroom capability. The evidence does not establish specific customer cases or provide sufficient information to assess financial credibility.

Supplier typeThe supplier is presented as a comprehensive transportation-solution provider integrating R&D, production, and trade, with applications in low-temperature, hazardous-chemical transportation, and engineering logistics. Its stated business scope also includes diverse electric-vehicle, bicycle, consumer-goods, apparel, and hardware sales, indicating a broad trading and supply profile.

CertificationsThe supplier explicitly states that it has ISO 9001 quality management certification, ASME pressure vessel certification, and ADR international hazardous-chemical transportation certification. These certifications directly support its stated quality-management and specialized transportation capabilities.

After-Sales capabilityThe supplier describes a full-cycle service system covering pre-sale, in-sale, and after-sale activities, including transportation-scheme design, three-dimensional modeling, responses within 48 hours, third-party inspection, and factory supervision. These stated services provide explicit evidence of structured customer support.

Production capacityThe supplier states that it operates a 222,000-square-meter site, uses automation and ERP+MES digital management, achieves a 96% order-delivery rate, and has annual production capacity exceeding 5,000 sets. It also describes digital traceability across 17 processes, providing explicit evidence of substantial and systematized production capability.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. Its products are described as being used in customized transportation scenarios across energy, chemical, and infrastructure fields, indicating broad adaptation to project-specific requirements.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a manufacturer and supplier of specialized transport equipment, which offers a one-stop solution for all kinds of difficult transport jobs.

Q:What products can you provide?

We specialize in special transport vehicles including wind blade trailers, modular trailers, low bed trailers, and flatbed trailers. It can be customized as requested.

Q:May I have the best price from you?

Sure. We are always on the way to promoting our product price and service competitive

Q:Do you provide a one-stop service so I can save my time and labor?

You will own a professional team in China by cooperating with HUAYAN

Q:What's the delivery time?

If the standard models, then we can ship them out within 10 - 15 working days If special trailers or customized trailers, 25 working days.