Top 7 Largest Semi Trailer Manufacturers

I once trusted a semi trailer supplier because of their shiny website.

The result? Late shipments. Bent frames. And silence when I asked for support.

That mistake cost me money—and time I couldn’t get back.

I’ve spent years helping businesses source semi trailers—from single units to full fleets. I know how hard it is to find a large manufacturer that’s both reliable and consistent.

If you’re looking for a large-scale trailer manufacturer for long-term use or big orders, this list will help. I’ve picked 7 companies based on size, reputation, and real production capacity.

This guide is straight from experience. No fluff. No hype. By the end, you’ll have the confidence to choose a reliable supplier that won’t let you down.

So let’s begin!

Quick Comparison Chart

Here’s a snapshot of all 7 manufacturers—perfect for comparing size, focus, and specialties before you read further.

With the basics covered, it’s time to break down what each company really offers.

1. CIMC Vehicles Group

The first time I dealt with CIMC was when a logistics client needed 50 trailers in under 30 days. Most suppliers said it wasn’t possible. CIMC took the order and delivered it early. That was the moment I realized—they weren’t just big; they were dependable too.

CIMC Vehicles Group was founded in 2002 and is based in Shenzhen, China. It’s a part of CIMC Corporation, a well-established global transport equipment company since 1980. With more than 10,000 employees and over 40 production and service centers worldwide.

Product Range

• Flatbed Trailers: Used for carrying heavy and oversized cargo. Their open deck makes it easy to load from any direction.
• Skeletal (Container) Trailers: Built to haul shipping containers. Commonly used in ports and global freight operations.
• Tanker Trailers: Designed to carry liquids such as oil, water, and chemicals. Available in both stainless steel and aluminum.
• Low-Bed Trailers: Best for transporting tall or heavy machinery. The low deck height makes loading safer and more stable.

Manufacturing Capabilities

CIMC uses robotic welding, modular lines, and smart automation to keep production fast and consistent. They follow ISO-certified quality systems across their global plants. Most trailer production is handled in-house for better control. OEM (Original Equipment Manufacturer) services are available for customers needing private label trailers.

Customer Support & After-Sales Service

• Phone, email, and regional office support
• Global service centers for faster response
• Spare parts access and repair guidance
• Fleet training for large buyers
• General support for small and mid-size clients

Final Verdict

CIMC is a smart pick if you need high-volume, consistent trailer supply with strong global support. However, smaller buyers may face slower responses or fewer custom options compared to larger accounts.

2. Schmitz Cargobull AG

If you’re looking for a supplier with a long history and a solid track record, Schmitz Cargobull is worth a closer look. I once worked with a frozen goods distributor who needed trailers that could handle long hauls across Europe. They told me, “With Schmitz, we don’t worry about the cargo.” That kind of confidence says a lot.

The company was founded in 1892 and is headquartered in Horstmar, Germany. Today, they operate in over 40 countries and employ more than 6,000 people. Known as one of Europe’s leading semi-trailer manufacturers, Schmitz Cargobull combines traditional German engineering with smart trailer technology.

Product Range

• Refrigerated Trailers (Reefers): Built for transporting temperature-sensitive goods like food, medicine, or chemicals. Known for high insulation and reliable cooling systems.
• Curtainsider Trailers: Used for general freight transport. Feature flexible side curtains for fast side-loading and unloading at warehouses or docks.
• Box Trailers: Designed for dry cargo. Fully enclosed to protect goods from theft and bad weather during long-distance travel.
• Tipper Trailers: Built for bulk material handling in construction or mining. Use a hydraulic lift system to unload sand, gravel, or other loose loads quickly.

Manufacturing Capabilities

Schmitz Cargobull produces over 60,000 trailers per year from multiple factories across Europe. They handle major parts like chassis and refrigeration units in-house to keep full control over quality. Modern factories use robotic welding and automated production lines for consistency. OEM and bulk order services are available for fleet customers who want branding options.

Customer Support & After-Sales Service

• Support via phone, email, and official dealers across Europe
• Online portal for parts, documents, and service appointments
• Telematics support with real-time tracking and diagnostics
• Certified service centers in most European countries
• Training and maintenance guides for fleet operators

Final Verdict

Schmitz Cargobull is a strong pick for cold chain and dry freight buyers who need long-lasting trailers with advanced features. However, if you’re outside of Europe, you may face delays in support or limited local availability.

3. Rhinotrail

A few years ago, I visited a construction site where a flatbed trailer was being loaded with rebar and concrete forms. It stood out—not because of the load, but because of how well the trailer was holding up. It was branded Rhinotrail. The foreman told me, “We’ve been using theirs for two years. Zero issues.” That stuck with me.

Rhinotrail is based in Liangshan, Shandong, China, and has been manufacturing semi-trailers since 2011. With over a decade of experience, they’ve grown into a trusted supplier for many industries, including construction, logistics, mining, and agriculture. They focus on building durable, high-performing trailers with strong steel structures and smart designs.

Product Range

• Flatbed Trailers: Designed for transporting large items like steel, wood, or equipment. Their open design makes loading and unloading easier from all sides.
• Container (Skeletal) Trailers: Used to haul 20ft, 40ft, or 45ft containers. A strong steel frame supports heavy port and logistics work.
• Low-Bed Trailers: Built for moving construction equipment like excavators or pavers. These sit low to the ground, which adds safety and stability.
• Dump Trailers: Best for transporting loose materials such as gravel, soil, or sand. Built with hydraulic lift systems to unload fast and clean.

Manufacturing Capabilities

Rhinotrail has its own in-house production facility using CNC cutting, robotic welding, and shot blasting for long-lasting finishes. They produce thousands of trailers each year for both domestic and international buyers. Their team offers full OEM support, which means you can customize features or add your own brand name. Strict quality inspections are done at every stage to check strength, balance, and paint durability.

Customer Support & After-Sales Service

• Direct contact through email, phone, and website inquiry form
• Technical support for setup, operation, and maintenance
• Spare parts supply with shipping options
• Custom design assistance for fleet buyers
• Responsive service for export customers worldwide

Final Verdict

Rhinotrail is a dependable choice if you’re looking for a full-service trailer manufacturer with strong experience in bulk orders, customization, and cross-industry use. They combine solid build quality with hands-on support, making them a smart option for long-term business growth.

4. Wabash National Corporation

You know that feeling when a trailer just works—no rattling panels, no surprise leaks, no downtime? I had that experience with a Wabash dry van while visiting a U.S. distributor. The manager said, “These run smoother and last longer. We barely touch them between jobs.”

Wabash National was founded in 1985 and is based in Lafayette, Indiana, USA. Over the years, they’ve become one of North America’s top trailer manufacturers. They focus on making strong, lightweight trailers that help you save fuel and haul more with every trip. With over 7,000 employees and a network that spans across the U.S. and Canada, Wabash delivers consistent performance at scale.

Product Range

• Dry Van Trailers: Built for hauling general freight in a fully enclosed space. Known for strength, light weight, and high load capacity.
• Refrigerated Trailers (Reefers): Used to transport cold and frozen goods. Made with composite panels that improve insulation and save fuel.
• Platform Trailers (Flatbeds): Designed for hauling building materials, machinery, and other oversized items. Strong decks and tie-down points help keep loads secure.
• Tank Trailers: Used for transporting liquids such as milk, fuel, and chemicals. Built with corrosion-resistant materials for safety and long service life.

Manufacturing Capabilities

Wabash operates multiple production sites in the U.S., with high-volume output. They use composite technology to reduce weight and increase fuel savings. Most trailers are produced in-house, including custom-designed panels and chassis. They also offer OEM options for branded or custom builds.

Customer Support & After-Sales Service

• U.S.-based phone and email support
• National network of dealers and repair centers
• Online portal for documentation, parts, and service tools
• Dedicated fleet services for large clients
• Technical support for setup and usage

Final Verdict

Wabash National is a reliable partner if you’re based in North America and need lightweight, fuel-efficient trailers for everyday transport. However, their advanced composite designs may require more specific repair knowledge, which could lead to longer downtime if local shops aren’t familiar with the materials.

5. Great Dane Trailers

If you’ve ever driven past a warehouse lot in the U.S., chances are you’ve seen a Great Dane trailer. I remember walking through a freight yard with a logistics manager who pointed to one and said, “That trailer has been in service for over 12 years—and we haven’t had to replace a floorboard.” You could tell he trusted them.

Great Dane was founded in 1900 and is headquartered in Savannah, Georgia, USA. With more than 5,000 employees and 11 manufacturing plants and parts distribution centers, they’re one of the oldest trailer manufacturers in North America.

Product Range

• Dry Van Trailers: Designed for general freight. Fully enclosed to protect cargo from weather and road conditions. Known for tough side walls and smooth riding.
• Refrigerated Trailers (Reefers): Used to haul cold or frozen goods. Equipped with high-performance insulation and temperature control systems.
• Platform Trailers (Flatbeds): Ideal for moving heavy or oversized items like lumber or industrial equipment. Strong steel frames and tie-down options.
• Truck Bodies: Custom box truck bodies built for local delivery and regional hauling. Available in both dry and refrigerated versions.

Manufacturing Capabilities

Great Dane produces thousands of trailers annually across the U.S. Their plants use automated welding, custom fabrication, and in-house testing labs to meet safety and quality standards. They offer both standard models and custom builds for fleets. They also provide OEM services for branded or specially configured trailers.

Customer Support & After-Sales Service

• Phone and email support available nationwide
• Dealer and service center network across North America
• Spare parts supply and repair service
• Maintenance resources and technical guides
• Fleet service teams for large buyers

Final Verdict

Great Dane is a trusted name if you’re looking for long-lasting trailers built for tough jobs. However, due to their popularity, lead times for new builds can sometimes stretch longer during peak demand seasons.

6. Krone Trailer

I was once walking through a distribution hub in Hamburg when I spotted a line of Krone trailers being loaded. What caught my eye wasn’t just the sleek finish—it was how fast the workers moved. The curtain sides pulled back smoothly. The trailers looked clean, solid, and easy to handle.

Krone was founded in 1906 and is based in Werlte, Germany. It’s one of Europe’s most respected trailer manufacturers, with over 100 years of experience in commercial vehicle design. The company is still family-owned and exports to over 30 countries.

Product Range

• Curtainsider Trailers: Built for general cargo. Feature flexible, sliding side curtains that allow fast side loading at docks and distribution centers.
• Box Trailers: Fully enclosed trailers used to transport dry goods. Offer weather protection and high security for long-haul shipments.
• Swap Body Systems: Used in intermodal transport. Allow for quick swapping of cargo bodies between trucks and rail without unloading.
• Refrigerated Trailers (Reefers): Designed for perishable goods like food or medicine. Offer powerful temperature control and insulation.

Manufacturing Capabilities

Krone runs several advanced manufacturing plants across Germany. They use laser cutting, robotic welding, and automated assembly lines for high-volume trailer builds. Many components—including chassis and cooling units—are built in-house. They offer OEM services for companies looking to add their own branding or make custom adjustments.

Customer Support & After-Sales Service

• Support via phone, email, and official dealer network
• European parts distribution and service centers
• Digital manuals and repair guides online
• Telematics tools for real-time monitoring
• Training programs for fleet customers and service techs

Final Verdict

Krone is a great match if you value speed, safety, and efficient cargo handling—especially in high-traffic transport zones. However, customization options may feel more limited compared to some trailer makers that specialize in niche builds.

7. Hyundai Translead

I once helped a logistics client replace part of their aging fleet. When the new trailers arrived, one of their drivers opened the rear doors and said, “These feel lighter, but tougher.” That simple comment summed up Hyundai Translead’s style—strong where it matters and efficient where it counts.

Hyundai Translead was founded in 1989 and is based in San Diego, California, USA. As part of the Hyundai Motor Group, the company blends automotive-grade engineering with trailer manufacturing. Today, they’re one of the largest trailer builders in North America, known for smart design and lightweight builds that help save fuel and boost payload capacity.

Product Range

• Dry Van Trailers: Fully enclosed and designed for general cargo. Made with lighter composite panels to improve fuel efficiency.
• Refrigerated Trailers (Reefers): Built for cold goods like groceries or medicine. Known for durable walls and smart airflow systems to maintain even temperatures.
• Flatbed Trailers: Used for carrying steel, lumber, or machines. Strong decks and easy tie-down access make loading fast and safe.
• Container Chassis: Designed to move shipping containers. Essential in ports, rail yards, and high-turnover transport operations.

Manufacturing Capabilities

Main production takes place in Tijuana, Mexico, with U.S.-based support. They use robotic welding, composite materials, and precision assembly lines. Major parts, like doors and panels, are made in-house. Offer OEM services for businesses needing branded or custom-built models.

Customer Support & After-Sales Service

• Direct phone and email support from U.S. team
• Service centers and dealers throughout North America
• Digital access to parts manuals and service guides
• Fleet support programs for maintenance planning
• Technical training for service techs and drivers

Final Verdict

Hyundai Translead is a strong option if you want lightweight, fuel-efficient trailers with modern engineering behind them. However, because of their focus on streamlined designs, buyers needing extra-heavy-duty options for off-road or extreme-use conditions may need to look elsewhere.

Conclusion

I’ve worked with clients who’ve had to learn the hard way. Weak trailers, broken deadlines, wasted time. You don’t have to go through that.

You’ve just explored 7 of the most reliable semi-trailer manufacturers in the world. Now you know what sets them apart—and which ones are worth your time.

You’re not guessing anymore.

So why wait?

Contact us today and let’s talk about what your business really needs to haul smarter and grow stronger.