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Chengli Special Automobile Co.,Ltd

CLW Group (Chengli Special Automobile Co., Ltd.) is one of China's leading manufacturers of special purpose vehicles and commercial truck solutions. The company specializes in the research, development, manufacturing, and export of more than 800 types of special vehicles for municipal, construction, environmental sanitation, logistics, emergency response, and industrial applications. Headquartered in Suizhou City, Hubei Province, China, CLW Group operates a modern manufacturing base with advanc
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CLW Group – Special Purpose Vehicle Manufacturing Group in China
About CLW Group

CLW Group is a China-based special-purpose vehicle manufacturing group headquartered in Suizhou, Hubei Province, China.

The group comprises three main companies:

  • Chengli Special Automobile Co., Ltd.
  • Hubei Sunny Special Automobile Co., Ltd.
  • CLW AUTOMOBILE Group Co., Ltd.

Together, these companies are involved in the engineering, manufacturing, customization, supply and international export of special-purpose vehicles and customized commercial vehicles.

CLW Group serves international customers across municipal sanitation, waste management, construction, logistics, emergency response, firefighting, environmental services and other commercial applications.

The group provides vehicle solutions ranging from standard production models to project-specific configurations based on chassis selection, vehicle capacity, operating conditions, destination-country requirements and customer specifications.

CLW Group Company Structure
Chengli Special Automobile Co., Ltd.

Chengli Special Automobile Co., Ltd. is one of the principal companies within CLW Group and is engaged in the manufacturing and supply of special-purpose vehicles and customized commercial vehicles.

Its product portfolio includes garbage trucks, vacuum sewage trucks, water tanker trucks, fire trucks, truck-mounted cranes, refrigerated trucks, road sweepers, fuel tankers, wrecker trucks and other specialized vehicles.

Hubei Sunny Special Automobile Co., Ltd.

Hubei Sunny Special Automobile Co., Ltd. is another company within CLW Group involved in special-purpose vehicle manufacturing and international vehicle supply.

The company supports the group's product development, vehicle manufacturing, customization and export activities for different international markets and applications.

CLW AUTOMOBILE Group Co., Ltd.

CLW AUTOMOBILE Group Co., Ltd. operates as part of the CLW Group structure and participates in the group's international vehicle business, including special-purpose vehicle supply, export services, customer communication and customized vehicle solutions.

What Does CLW Group Manufacture?

CLW Group manufactures and supplies a broad range of special-purpose vehicles, including:

Vehicle configurations can be developed using commercial truck chassis from brands such as Sinotruk HOWO, Dongfeng, FAW, Foton, SHACMAN, ISUZU, JAC and other manufacturers, depending on the project requirements and destination market.

CLW Group as a Manufacturer and Exporter

CLW Group operates as a manufacturer, supplier and exporter of special-purpose vehicles in China.

The group's manufacturing and engineering activities cover the integration of commercial truck chassis with purpose-built vehicle bodies, hydraulic systems, pumps, electrical systems, lifting equipment, tanks, containers and other specialized equipment.

For international customers, CLW Group can support the complete project process:

  1. Requirement Confirmation
  2. Chassis Selection
  3. Technical Configuration
  4. Vehicle Manufacturing
  5. Quality Inspection
  6. Pre-Shipment Inspection
  7. Export Preparation
  8. International Shipment

This allows overseas distributors, contractors, municipal service providers, fleet operators and other commercial customers to purchase customized special-purpose vehicles directly from the CLW Group supply network in China.

OEM and Customized Vehicle Solutions

CLW Group provides OEM and customized vehicle solutions according to customer requirements.

Customization may include:

  • Chassis brand and wheel configuration
  • Vehicle body capacity
  • Tank or container material
  • Hydraulic system
  • Pump and valve configuration
  • Rear loading or lifting mechanism
  • Crane model and lifting capacity
  • Refrigeration equipment
  • LHD or RHD configuration
  • Vehicle dimensions
  • Paint and corporate branding
  • Warning lights and operational equipment
  • Destination-country requirements

Before production, the technical configuration can be confirmed through specifications, drawings, photographs and a formal technical agreement.

Manufacturing and Quality Control

Depending on the vehicle type, manufacturing and inspection activities can include:

  • Chassis preparation
  • Steel cutting and fabrication
  • Structural welding
  • Vehicle body assembly
  • Hydraulic system installation
  • Electrical system integration
  • Pump and equipment installation
  • Control system installation
  • Functional testing
  • Leak and sealing inspection
  • Vehicle configuration inspection
  • Pre-shipment quality inspection

Customers can request production updates, vehicle photographs and pre-shipment inspection arrangements for international orders.

International Export Experience

CLW Group supplies special-purpose vehicles to customers in Asia, Africa, the Middle East, South America and other international markets.

Export projects include sanitation vehicles, garbage trucks, vacuum sewage trucks, water tankers, fire trucks, truck-mounted cranes, refrigerated trucks, feed transport vehicles and other customized commercial vehicles.

Selected export projects include:

These projects demonstrate the group's ability to configure and export vehicles for different operating environments, technical requirements and international markets.

Company Facts
Item Information
Group CLW Group
Group Companies Chengli Special Automobile Co., Ltd.; Hubei Sunny Special Automobile Co., Ltd.; CLW AUTOMOBILE Group Co., Ltd.
Industry Special-Purpose Vehicle Manufacturing
Headquarters Suizhou, Hubei Province, China
Main Business Manufacturing, Customization, Supply and Export of Special-Purpose Vehicles
Business Model Manufacturer, Supplier, Exporter and OEM Vehicle Provider
Main Markets Asia, Africa, Middle East, South America and other international markets
Product Range Garbage Trucks, Sewage Trucks, Water Tankers, Fire Trucks, Crane Trucks and Other Special Vehicles
Contact CLW Group

For international vehicle inquiries, OEM projects, customized special-purpose vehicles and export quotations, customers can contact the CLW Group export team.

CLW Group
Group Companies: Chengli Special Automobile Co., Ltd.; Hubei Sunny Special Automobile Co., Ltd.; CLW AUTOMOBILE Group Co., Ltd.
Business: Special-Purpose Vehicle Manufacturing, Customization and Export
Location: Suizhou, Hubei Province, China
Export Director: Shine Wang
WhatsApp: +86 189 9597 9503

Official Website: www.cn-vehicles.com

For a quotation, customers should provide the required vehicle type, chassis preference, capacity, application, destination country and any special technical requirements.

Our Service
CLW Group After-Sales Service
Comprehensive After-Sales Support for Global Customers

CLW Group (Chengli Special Automobile Co., Ltd., Hubei Sunny Special Automobile Co., Ltd., and CLW AUTOMOBILE Group Co., Ltd.) provides comprehensive after-sales services to support customers worldwide. The company focuses on vehicle reliability, long-term performance, maintenance efficiency, and customer satisfaction throughout the entire vehicle lifecycle.


Warranty Services

CLW Group provides warranty support for special purpose vehicles and commercial trucks.

Warranty Coverage
  • Warranty periods and coverage vary depending on vehicle models and customer agreements.

  • Warranty services generally cover key systems and operational components.

  • Engine, transmission, and major vehicle components may be included according to warranty terms.

  • Normal wear and tear, improper operation, and misuse are generally excluded.


Genuine Spare Parts Supply

CLW Group provides reliable spare parts support to ensure vehicles maintain stable performance.

Spare Parts Services
  • Supply of original and compatible spare parts

  • Professional parts matching and technical guidance

  • Direct ordering through the company or authorized channels

  • Quality components from trusted suppliers

A stable spare parts supply system helps customers reduce downtime and improve vehicle operation efficiency.


Technical Support

CLW Group provides professional technical assistance for customers during vehicle operation.

Technical Services Include:
  • Vehicle troubleshooting support

  • Maintenance consultation

  • Operation guidance

  • Remote technical assistance

  • Online customer support

For complex equipment or special vehicles, professional technicians can provide on-site technical assistance when required.


Operator and Maintenance Training

CLW Group offers training services to help customers operate and maintain vehicles correctly.

Training Programs Include:
  • Vehicle operation training

  • Safety procedure guidance

  • Equipment function training

  • Maintenance knowledge training

For fleet customers and large-scale projects, customized training programs can help improve vehicle utilization and service life.


Maintenance Services

Regular maintenance is essential for ensuring the reliability and performance of special vehicles.

Maintenance Support:
  • Scheduled maintenance guidance

  • Routine inspection recommendations

  • Repair and service assistance

  • Authorized workshop support

CLW Group helps customers maintain vehicles in optimal working condition through professional service solutions.


Repair and Vehicle Upgrade Services

CLW Group provides repair solutions and customization support for different vehicle applications.

Repair Services:
  • Mechanical repairs

  • Component replacement

  • System inspection

  • Emergency repair assistance

Upgrade Solutions:
  • Vehicle modifications

  • Equipment upgrades

  • Function improvements

  • Customized solutions based on customer requirements


Major Component Replacement Support

For major component failures, CLW Group provides replacement support for important vehicle systems.

Supported Components May Include:
  • Engines

  • Transmissions

  • Hydraulic systems

  • Special equipment components

  • Other critical vehicle parts

Replacement services can be provided through warranty support or spare parts supply channels.


Global After-Sales Network

CLW Group provides international after-sales support for overseas customers.

Global Service Capabilities:
  • International spare parts supply

  • Export service support

  • Technical assistance for overseas customers

  • Cooperation with regional service partners

The global support network helps customers maintain efficient vehicle operation in different markets.


Customer Feedback and Continuous Improvement

CLW Group values customer feedback and continuously improves its products and services.

Service Improvement:
  • Customer communication and feedback collection

  • Product improvement based on market needs

  • Optimization of service processes

  • Adoption of improved technologies and solutions


Long-Term Customer Support

Through professional after-sales services, spare parts support, technical assistance, and global customer care, CLW Group is committed to building long-term partnerships and ensuring that special vehicles continue to deliver reliable performance throughout their service life.

Factory Tour

CLW Group Special Vehicle Product Lines
Overview of CLW Group Vehicle Manufacturing

CLW Group (Chengli Special Automobile Co., Ltd., Hubei Sunny Special Automobile Co., Ltd., and CLW AUTOMOBILE Group Co., Ltd.) manufactures a wide range of special purpose vehicles for firefighting, sanitation, construction, transportation, logistics, and municipal applications.

The company provides customized truck solutions based on different operational requirements and supports multiple chassis brands, including Dongfeng, Shacman, Sinotruk HOWO, JAC, Foton, FAW, Isuzu, JMC, Beiben, and other commercial vehicle platforms.

Fire Fighting Truck

Product Overview

Fire Fighting Truck, also known as Fire Engine, Fire Truck, Rescue Fire Truck, or Emergency Rescue Vehicle, is a specialized vehicle designed for firefighting operations and emergency response missions.

These vehicles transport firefighters, firefighting equipment, water, foam, and rescue tools to disaster locations.

Main Applications

  • Fire departments
  • Industrial factories
  • Oil and gas facilities
  • Terminals and ports
  • Emergency rescue operations

Main Types

  • Water Fire Truck
  • Foam Fire Truck
  • Dry Powder Fire Truck
  • Rescue Fire Truck
  • Aerial Platform Fire Truck

Main Features

  • Double-row cabin design
  • Equipment storage compartment
  • Water tank and foam tank
  • Rear pump room
  • Fire pump system
  • Fire monitor system

Available Capacity

Typical loading capacity options:

2 tons, 3 tons, 5 tons, 6 tons, 8 tons, 10 tons, 12 tons, 14 tons, 16 tons

Available Chassis Brands

Dongfeng DFAC, Shacman, Sinotruk HOWO, JAC, Foton, FAW, Isuzu

Road Sweeper Truck

Product Overview

Road Sweeper Truck, also called Street Sweeper Truck, Road Cleaning Truck, Truck Mounted Sweeper, or Street Cleaning Vehicle, is designed for urban road cleaning and municipal sanitation operations.

Main Applications

  • City roads
  • Highways
  • Industrial areas
  • Residential communities
  • Narrow streets

Cleaning Functions

  • Dust
  • Leaves
  • Mud
  • Sand
  • Gravel
  • Small particles

Main Components

  • Water tank
  • Garbage dustbin
  • Sweeping brushes
  • Spray system
  • Auxiliary engine
  • Vacuum blower

Advantages

  • High cleaning efficiency
  • Dust suppression through water spraying
  • Easy operation
  • Suitable for municipal sanitation projects
Refrigerated Truck

Product Overview

Refrigerated Truck, also known as Reefer Truck, Refrigerated Vehicle, Freezer Truck, Temperature Controlled Truck, or Cold Chain Transport Vehicle, is designed for transporting temperature-sensitive goods.

Main Applications

  • Fresh food
  • Frozen products
  • Meat and seafood
  • Pharmaceutical products
  • Temperature-controlled cargo

Temperature Range

  • Fresh cargo: approximately -5°C
  • Frozen cargo: approximately -15°C and below

Capacity Range

Available loading capacity:

1.5 tons to 30 tons

Water Tanker Truck

Product Overview

Water Tanker Truck, also called Water Sprinkler Truck, Water Truck, Mobile Water Tanker, or Water Supply Truck, is designed for water transportation, spraying, and supply operations.

Main Applications

  • Construction projects
  • Road maintenance
  • Agricultural irrigation
  • Drought relief
  • Dust suppression

Capacity Range

3 cubic meters to 30 cubic meters

Tank Materials

  • Carbon steel
  • Stainless steel

Available Chassis Brands

FAW, Dongfeng DFAC, Foton, Isuzu, JAC, Sinotruk HOWO, Beiben

Vacuum Sewage Suction Truck

Product Overview

Vacuum Sewage Suction Truck, also known as Vacuum Truck, Sewage Suction Truck, Septic Tank Truck, Liquid Waste Truck, or Sludge Vacuum Truck, is designed for collecting, transporting, and discharging liquid waste.

Main Applications

  • Septic tank cleaning
  • Sewage collection
  • Sludge removal
  • Wastewater transportation
  • Environmental sanitation

Available Chassis Brands

Dongfeng DFAC, Shacman, Sinotruk HOWO, JAC, Foton, FAW, Isuzu

Garbage Compactor Truck

Product Overview

Garbage Compactor Truck, also called Refuse Compactor Truck, Waste Collection Truck, or Garbage Compression Truck, is designed for efficient waste collection and transportation.

Main Functions

  • Door-to-door garbage collection
  • Waste compression
  • Waste transportation
  • Municipal sanitation services

Features

  • High-strength steel body
  • Hydraulic compression system
  • Large waste loading capacity

Capacity Range

3 m³ to 22 m³

Available Chassis Brands

Dongfeng DFAC, Shacman, Sinotruk HOWO, JAC, Foton, FAW, Isuzu

Truck Mounted Crane

Product Overview

Truck Mounted Crane, also known as Boom Truck Crane, Crane Truck, Knuckle Boom Crane Truck, Hydraulic Crane Truck, or Lorry Mounted Crane, combines transportation and lifting functions.

The company continues to provide reliable special purpose vehicles for global customers in firefighting, sanitation, construction, logistics, transportation, and municipal industries.

Main Applications

  • Construction projects
  • Highway maintenance
  • Electrical installation
  • Landscaping
  • Equipment transportation

Crane Types

  • Folding Boom Crane
  • Hydraulic Articulated Crane
  • Straight Boom Crane

Capacity Range

Crane lifting capacity:

3.5 tons to 30 tons

Truck loading capacity:

3.5 tons to 30 tons

Available Chassis Brands

Dongfeng, Sinotruk HOWO, Foton, FAW, JAC, Shacman, Isuzu, JMC

Crane Brands

  • XCMG
  • CLW
  • SANY
Fuel Tank Truck

Product Overview

Fuel Tank Truck, also known as Oil Tank Truck, Fuel Delivery Truck, Petroleum Transport Truck, or Tanker Truck, is designed for transporting liquid fuels and petroleum products.

Main Applications

  • Fuel transportation
  • Gas station supply
  • Industrial fuel delivery
  • Petroleum logistics

Product Types

  • Fuel Tank Truck
  • Oil Tank Semi Trailer
  • Chemical Tank Truck

Advantages

  • Efficient transportation
  • Reduced operating costs
  • Flexible capacity options
LED Advertising Truck

Product Overview

LED Advertising Truck, also known as Mobile Billboard Truck, LED Display Truck, LED Screen Vehicle, or Mobile Media Truck, is a vehicle equipped with a large LED display system for advertising and public communication.

Main Applications

  • Commercial advertising
  • Product promotion
  • Public events
  • Mobile exhibitions
  • Brand marketing

Features

LED display technology allows integration of:

  • Text
  • Images
  • Videos
  • Audio

Compared with traditional advertising boards, LED advertising trucks provide flexible mobile marketing solutions.

Available Chassis Brands

Dongfeng DFAC, Shacman, Sinotruk HOWO, JAC, Foton, FAW, Isuzu

Customized Special Vehicle Solutions

CLW Group provides OEM and customized manufacturing services for different industries. Customers can select vehicle types, chassis brands, body structures, equipment configurations, and special functions according to their operational requirements.

The company continues to provide reliable special purpose vehicles for global customers in firefighting, sanitation, construction, logistics, transportation, and municipal industries.

OEM/ODM
Quality Control
Quality Management Overview

CLW Group (Chengli Special Automobile Co., Ltd.) places strong emphasis on quality management and product reliability. The company has established a comprehensive quality control system covering product design, material selection, manufacturing processes, vehicle inspection, and after-sales service.

Through strict quality management procedures and international certification systems, CLW Group ensures that its special purpose vehicles meet industry standards and customer requirements worldwide.


Quality Management System

CLW Group implements professional quality management practices throughout the entire production process, including:

  • Raw material inspection
  • Component quality control
  • Manufacturing process monitoring
  • Vehicle performance testing
  • Final product inspection
  • Continuous improvement management

The quality control team works closely with engineering and production departments to ensure every vehicle achieves reliable performance, safety, and durability.


Certifications and Quality Recognition
Occupational Health and Safety Management System Certificate

Demonstrates CLW Group’s commitment to workplace safety management, employee protection, and standardized production operations.

Quality Management System Certificate

Certifies that CLW Group follows established quality management procedures to maintain consistent product quality and production standards.

Environmental Management System Certificate

Recognizes the company’s efforts in environmental management, sustainable production, and responsible manufacturing practices.

After-Sales Service Continuous Improvement Capability Evaluation Certification

Reflects CLW Group’s commitment to improving customer service processes, technical support, and long-term customer satisfaction.

Commercial Reputation Certification

Recognizes the company’s business credibility, professional operations, and reliable cooperation with customers and partners.

World Manufacturer Identifier (WMI) Code Certificate

Confirms the company’s official vehicle manufacturer identification and supports international vehicle registration and export requirements.


Commitment to Quality

CLW Group continuously improves its manufacturing technology, quality management systems, and service capabilities to provide reliable special purpose vehicles for customers worldwide.

By combining professional engineering, advanced production processes, strict inspection standards, and certified management systems, CLW Group delivers safe, durable, and high-performance vehicle solutions.

R&D
Research & Development (R&D)
R&D Capability Overview

CLW Group has established a dedicated R&D capability for the development of special purpose vehicles, focusing on engineering design, vehicle customization, and application-based solutions.

Located in Suizhou, Hubei Province, China, CLW Group combines vehicle design, manufacturing experience, and industry application knowledge to develop customized trucks for firefighting, sanitation, construction, transportation, and emergency service sectors.

Special Vehicle Engineering Development

The R&D team specializes in the design and improvement of various special vehicles, including:

  • Fire Fighting Trucks
  • Garbage Compactor Trucks
  • Road Sweeper Trucks
  • Water Tanker Trucks
  • Vacuum Sewage Trucks
  • Fuel Tank Trucks
  • Crane Trucks
  • Refrigerated Trucks
  • Other Customized Special Vehicles

Engineers focus on vehicle structure, equipment integration, safety performance, and operational efficiency to meet different customer requirements.

OEM Customization Capability

CLW Group provides customized vehicle development based on customer applications and market demands.

Customization services include:

  • Vehicle body design
  • Tank and container structure
  • Special equipment installation
  • Chassis selection
  • Functional modification

The company works with chassis platforms from brands such as Dongfeng, Sinotruk HOWO, FAW, Foton, Shacman, JAC, Isuzu, and other manufacturers to develop suitable vehicle solutions.

Technology Improvement and Innovation

CLW Group continuously improves vehicle technology through engineering optimization and product development.

The company explores solutions including:

  • New energy special vehicles
  • Electric sanitation vehicles
  • Smart vehicle management systems
  • IoT-based monitoring technologies
  • More efficient and environmentally friendly vehicle designs
From Design to Production

CLW Group integrates R&D, manufacturing, and quality control processes to ensure that new vehicle solutions can be efficiently developed and produced.

Through continuous engineering improvement and customer-focused innovation, CLW Group provides reliable special vehicle solutions for global markets.

Quality Control

CLW Group Certifications & Quality Recognition
Certification Overview

CLW Group (Chengli Special Automobile Co., Ltd.) has obtained various management system certifications and industry recognition certificates to demonstrate its commitment to quality management, occupational safety, environmental responsibility, customer service improvement, and international vehicle manufacturing standards.

These certifications support CLW Group’s goal of providing reliable special purpose vehicles for customers worldwide.

Occupational Health and Safety Management System Certificate

This certification demonstrates CLW Group’s commitment to maintaining a safe working environment, improving occupational health management, and implementing standardized safety procedures throughout its manufacturing operations.

After-Sales Service Continuous Improvement Capability Evaluation Certification

This certification recognizes CLW Group’s efforts in improving after-sales service capabilities, customer support processes, and long-term service quality.

It reflects the company’s commitment to continuous improvement and customer satisfaction.

Commercial Reputation Certification

This certification recognizes CLW Group’s professional business practices, market credibility, and reliable cooperation with customers and business partners.

It demonstrates the company’s commitment to responsible operations and trustworthy service.

Environmental Management System Certificate

This certification reflects CLW Group’s implementation of environmental management practices, sustainable production methods, and commitment to reducing environmental impact during manufacturing processes.

World Manufacturer Identifier (WMI) Code Certificate

The WMI Code Certificate confirms CLW Group’s official vehicle manufacturer identification and supports international vehicle production, registration, and export requirements.

Quality Management System Certificate

This certification demonstrates that CLW Group follows standardized quality management procedures covering product development, manufacturing processes, inspection, and continuous quality improvement.

It supports the company’s commitment to producing safe, reliable, and high-quality special purpose vehicles.

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