Jinan Sinoheng Import and Export Co., Ltd. — Liangshan Factory, Shandong, China
Row of SINOHENG low bed semi trailers and powder tankers lined up outside the Liangshan factory
20 Years In Liangshan, Shandong

Semi Trailers Built For The Roads You Actually Drive On

Dump, lowbed, tanker, container and cargo semi-trailers specified against your axle limits, road conditions and local parts supply. Over 60,000 trailers exported to more than 40 countries.

Request A QuoteBrowse All Trailers
SINOHENG low bed semi trailer with hydraulic ramps inside the Liangshan assembly workshop
75 Models, All Built To Order

You Approve The Drawing Before We Cut Any Steel

Axle count and brand, suspension, tire size, deck height, plate thickness, braking and paint system are all set on your order drawing. Nothing is a catalogue default.

Talk To An EngineerBrowse All Trailers
SINOHENG aluminium alloy fuel tanker semi trailer parked outside the factory
Stock In 10 Days, Custom In 45

Fuel Gas And Powder Tankers From 30 To 68 Cubic Metres

Aluminium alloy, carbon steel and stainless tanks, LPG pressure vessels and LNG cryogenic vessels, with FOB or CIF quotations returned in one to three days.

Get A Tanker QuoteBrowse All Trailers
  • 20+ years manufacturing in Liangshan, Shandong
  • Exported to 40+ countries
  • FUWA, BPW, WABCO and JOST components
  • Stock in 10 days, custom in 45
What We Make

Eleven Trailer Families Built Around One Question

Semi-trailers and tractor units across eleven families: dump and tipping trailers, lowbed and low loader trailers, fuel and asphalt tankers, LPG and LNG cryogenic tankers, bulk cement and powder tankers, container skeletal and side lifter chassis, sidewall and fence cargo trailers, flatbeds, and Sinotruk HOWO prime movers.

Trailers bought on price alone fail where the roads are bad, the axle-load police are strict, and the nearest spare part is a thousand kilometres away. We build to the axle limits, road surfaces, climate and parts supply of the country the trailer will actually work in, using FUWA, BPW, WABCO and JOST components that can be serviced locally.

See The Full Range
Dump Trailer Truck 12Low Bed Truck Trailer 17Oil Tank Trailer Truck 11LPG/LNG Tank Trailer Truck 9Cement Tank Trailer 6Container Tipping Trailer 4Side Wall Truck Trailer 7Fence Truck Trailer 3Flatbed Semi Trailer 2Tractor Truck 2Other Truck Trailer 2
Product Range

Trailers Ready To Quote Today

Sixteen of the 75 models in the catalogue. Every one is built to order against your axle limits, road conditions and cargo.

View All 75 Trailer Models
Industries

Who We Serve

Fleet operators, plant hire companies, fuel and gas distributors, cement and aggregate producers, mining and construction contractors, container hauliers and agricultural transporters across Africa, the Middle East, Southeast Asia, Central Asia, Latin America and Europe.

Mining and Quarrying

Mine and quarry haulage destroys equipment that was designed for sealed roads. Blasted rock dropped from an excavator bucket dishes thin floor plate, …

Industry Guide

Industrial Gas and LNG

Gas transport splits into two completely different engineering problems. LPG is a certified pressure vessel carrying liquid at ambient temperature. LN…

Industry Guide

Cement and Concrete

Cement logistics live or die on discharge time. A batching plant with a queue of tankers waiting to blow off is a batching plant not producing concret…

Industry Guide
20+Years Manufacturing
40+Countries Served
60,000+Trailers Exported
420,000m2Factory Area
200+Trailer Models
Why Us

Why Buyers Choose SINOHENG

Twenty years of production in Liangshan, Shandong, next to the world's largest trailer manufacturing base. Over 60,000 trailers exported to more than 40 countries. Deep customization down to axle count, deck height, plate thickness and tire size, with one-year quality assurance and lifetime spare parts supply.

Built To Your Axle Limits

Per-axle enforcement differs between every market we ship to. We specify axle count, spacing and tire size against the rules where the trailer will run, so it is not turned back at the first weighbridge.

Components You Can Service Locally

Axles, suspensions, tires and braking from FUWA, BPW and WABCO, with JOST kingpins and landing gear. Named brands with real service networks, not unlabelled parts that strand a trailer after one failure.

Specification, Not A Catalogue Number

Deck height, plate thickness, tank volume, spring leaf count, kingpin size and paint system are all set on your order drawing. You approve the drawing before production starts.

Stock In 10 Days Or Custom In 45

Spot models can be dispatched in as little as 10 days. A customized build is normally about 45 days from signed drawings, and urgent orders can be put on an expedited production process.

One Year Warranty And Lifetime Parts

One year quality assurance from delivery. Spare parts supply continues for the whole service life of the trailer, however long ago you bought it, and engineers can travel to your country where a fault needs on-site attention.

FOB Or CIF, Your Choice

We quote FOB to a Chinese port with your own forwarder, or CIF to your port with shipping and insurance arranged by us. Long-standing forwarder relationships keep the freight rate competitive.

How We Work

From Enquiry To Delivered Trailer

Eight steps, and you sign the drawing before anything is cut.

Requirement Review

Tell us the country of use, road conditions, cargo type, load weight and any axle-load rules. We match a model and configuration rather than quoting the first trailer on the list.

Specification And Quotation

We confirm axle count and brand, suspension type, tire and rim size, deck height or tank volume, plate thickness, kingpin size and paint system, then quote FOB or CIF. This usually takes one to three days.

Drawing Approval

For a customized build you receive the design drawing. Nothing is cut until you have reviewed and signed it, and you can take part directly in the design decisions.

Production

Cutting, robotic and manual welding, assembly and fit-out at the Liangshan factory. Urgent orders go onto an expedited process without shortening the inspection steps.

Inspection And Testing

Weld inspection, tank pressure and leak testing where applicable, axle alignment, brake performance and road testing, with dimensions checked against the approved drawing.

Painting And Finishing

Complete chassis sandblasting followed by primer and top coat in your specified colour. Polyurethane finishes are available for hot and coastal climates.

Shipping

By container, bulk or roll-on roll-off according to the model. We handle export documentation and confirm which certificates your destination requires before the vehicle leaves.

After Sales

One year quality assurance, lifetime spare parts supply, technical support by phone or message, and engineers dispatched where a fault cannot be resolved remotely.

Solutions

Solutions For The Whole Purchase

Engineering, configuration, shipping and after-sales are where a trailer purchase succeeds or fails.

Custom Trailer Engineering

A standard build is a compromise averaged across every market. Your axle limits, road surface, climate, cargo density and local parts supply are not average, and the gap between the average and your reality is where trailers break.

Choosing the Right Configuration

Buyers are usually given a model number and a price. What determines whether the trailer earns is the configuration behind that number, and it is easy to get wrong from a catalogue photograph.

Export Shipping and Documentation

Trailer shipping is not container shipping. Many models cannot go in a box at all, freight rates move while vehicle prices stay fixed, and import clearance depends on documentation that varies country by country.

After Sales and Spare Parts

The common failure is not a defective trailer, it is a trailer nobody can get parts for. Once a supplier changes model or loses interest, an otherwise sound vehicle becomes scrap over a single unavailable component.

Trust

What We Can Document

SINOHENG states EU CE certification and ISO 9001 quality management system certification. Individual product specifications on the source catalogue additionally list ECE, GCC, DOT, CCC, ISO/TS16949 and API markings on particular models. Certificate scope and validity are confirmed per model and per destination before shipment.

  • Complete quality management system from raw material procurement to final inspection
  • Robotic welding combined with manual welding by experienced welders
  • High quality carbon steel with no compromise on material cost
  • Key components from FUWA, BPW and WABCO
  • Weld inspection, pressure testing, axle alignment and brake testing before dispatch
  • One year quality assurance and lifetime spare parts supply
SINOHENG semi trailer production
Guides

Knowledge Center

Buying guides, maintenance guidance and comparisons written for people who actually operate trailers.

FAQ

Questions Buyers Ask Before Ordering

Are You a Trailer Factory or a Trading Company

We are a trailer factory. Production is in Liangshan, Shandong, with more than 20 years of manufacturing experience, and the sales and export department is in Jinan.

How Do I Choose the Right Trailer

Tell us the country you will use it in, so we can match the trailer to your road conditions and operating conditions, along with the model, specific use and loading capacity you need. If you already have detailed requirements such as length, capacity, height and width, send those and we will quote against them.

How Are Trailers Shipped

Some models ship in sea containers; others must go by bulk or roll-on roll-off. We confirm the method with the quotation, since it affects the freight cost.

What Are Your Payment and Delivery Terms

We quote FOB, where the trailer is delivered to a Chinese port and you appoint the forwarder, or CIF, where we arrange the forwarder and insurance and deliver to your designated port. We work with many forwarders long term, which keeps the rate competitive.

What After Sales Service Do You Provide

One year quality assurance. If there is a quality problem we provide after-sales service and guarantee spare parts supply for the whole service life of the trailer. Where necessary we can arrange engineers to travel to your country for guidance.

How Long Does Delivery Take

Stock models can be dispatched in as little as 10 days. A customized build normally takes around 45 days from signed drawings, and urgent orders can go on an expedited production process.

Do You Accept Agency or Distributor Cooperation

Yes. We previously worked mainly on OEM for large enterprises and now have agents in many countries. We welcome more agents to join and develop with us.

Can You Customize the Trailer

Yes, extensively. Axle count and brand, load capacity, body or tank dimensions, deck height, plate thickness, suspension type, braking, lighting, tire size and paint system are all adjustable, and you approve the drawing before production.

Tell Us Where The Trailer Will Work

Send the country of use, cargo type, load weight and your axle limits. We will match a model and quote FOB or CIF within one to three days.

Request A QuoteEmail Our EngineersDownload Catalogue