Semi-trailer manufacturing
Lowboy, flatbed, tipper, tanker, skeletal, dry-van, and special-purpose trailer families for varied transport tasks.
Kales Vehicle
Semi-trailers and heavy commercial vehicles configured for the load, the route, and the destination market.
From our Liangshan manufacturing base, Kales connects technical confirmation, production, inspection records, export documentation, shipment preparation, and parts support through one project team.
- Years of experience
- 12+
- Manufacturing base
- 50,000 m²
- Units of annual capacity
- 2,700
- Quality and market support
- ISO systems
Company profile
Who we are
Since 2012, we have focused on reliable, export-ready transport equipment and long-term partnerships that create value for customers, employees, and the company.
Shandong Kales Vehicle Co., Ltd. is a China-based manufacturer and export supplier of semi-trailers, heavy commercial vehicles, and related parts. From Quanpu Industrial Park in Liangshan County, engineering, production, inspection, export documentation, and shipment coordination are managed through one company. Kales works with fleet procurement teams, distributors, and engineering contractors to match equipment to cargo, payload, road conditions, destination requirements, and export documentation. The same team coordinates technical confirmation, production follow-up, inspection records, shipment preparation, and parts support.
From operating need to export delivery
How we configure and deliver
A useful quotation starts with the operating task, not a generic model name. Kales reviews the buyer's cargo, payload, road conditions, destination requirements, and service expectations before confirming the equipment scope and export path.
What Kales coordinates
- 01
Requirement review
The factory team checks the task, route, payload, destination, and practical maintenance conditions.
- 02
Configuration and specification
Suitable equipment, key options, project scope, and quotation basis are confirmed together.
- 03
Production follow-up
Manufacturing progress stays connected to the confirmed specification and project channel.
- 04
Inspection and records
Visible condition, key systems, alignment, and shipment readiness are reviewed before dispatch.
- 05
Export and after-delivery support
The same path coordinates shipment preparation, documentation, parts, and technical clarification.
What to share with the factory
These inputs help the team compare suitable product families and avoid recommending equipment that is too light, unnecessarily complex, or difficult to maintain locally.
- Cargo and transport task
- What the equipment will carry and how it will be loaded or unloaded.
- Payload and load distribution
- Target payload, concentrated loads, axle expectations, and working frequency.
- Road and site conditions
- Highway, mixed road, mine, construction site, coastal, dusty, or uneven operation.
- Destination requirements
- Country, local dimensional limits, registration needs, climate, and port constraints.
- Configuration preferences
- Dimensions, axles, suspension, materials, accessories, branding, and maintenance priorities.
- Quantity and project timing
- Required units, purchasing stage, and the shipment planning window.
Business scope
What we do
Our work covers equipment manufacturing, heavy commercial vehicle supply, and the project support required to move products from specification through export.
Technical confirmation, production follow-up, inspection records, shipment preparation, and parts coordination stay connected through one project team.
- Product categories
- 27
- Available models
- 100+
Heavy commercial vehicle supply
Export supply of Chinese heavy commercial vehicles, including established HOWO and Shacman programs.
Parts and project support
OEM/ODM engineering, spare-parts coordination, inspection records, and export documentation organized around each project.
Liangshan production system
Our manufacturing base
The 50,000 m² Liangshan manufacturing base brings material preparation, CNC processing, welding, assembly, inspection, and dispatch readiness into one coordinated production system.
01
Material preparation
Steel and components are organized against the confirmed production specification.
02
Cutting and forming
CNC cutting and steel leveling prepare consistent structural parts for production.
03
Controlled welding
Automated and tracked welding supports consistent main-beam construction.
04
Assembly and reinforcement
Experienced technicians assemble and reinforce each structure for its intended operating duty.
05
Inspection and readiness
Visible condition, key systems, alignment, and dispatch readiness are reviewed before shipment.
Quality systems and documents
Quality systems and certificates
Inspectable management-system records and transport documents help procurement teams review Kales' manufacturing controls and export readiness.
ISO 9001:2015
Quality management certification for controlled, repeatable factory production.
Global delivery evidence
A company working across markets
Kales has served customers in more than 50 countries across Africa, Latin America, Central Asia, Southeast Asia, and the Middle East.
- Countries served
- 50+
- Customers served
- 1,300+
Market regions
Africa · Latin America · Central Asia · Southeast Asia · Middle East
Dar es Salaam, Tanzania
50 units loaded for export
Flatbed semi-trailers
Market regions
Africa · Latin America · Central Asia · Southeast Asia · Middle East
How we work
Purpose, values, and how we work
The principles that guide daily engineering, manufacturing, communication, and long-term cooperation.
Build reliable transport equipment for export markets and develop long-term partnerships that create shared value for customers, employees, and the company.
Safety
Protect people, cargo, and daily operations through responsible equipment design and manufacturing.
Quality
Maintain disciplined manufacturing, inspection, and documentation throughout production.
Integrity
Communicate specifications, project scope, and production progress clearly.
Long-term partnership
Support cooperation beyond delivery through parts, documentation, and technical coordination.
Quanpu Industrial Park
Bring us the operating requirement
Share the transport task, payload, route conditions, destination, and quantity. The Kales team can continue with a practical configuration discussion and a clear quotation path.
Manufacturing base
Quanpu Industrial Park, Liangshan County, Jining City, Shandong Province, China
01
What to share with the factory
- Cargo and transport task
- Payload and load distribution
- Road and site conditions
- Destination requirements
- Configuration preferences
- Quantity and project timing
02
Choose a contact channel
03
Start the discussion
Language support: English, Spanish, and French