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Best 10 Diesel High Pressure Washer Suppliers in China 2026

Introduction to Diesel High Pressure Washers

Diesel high – pressure washers are powerful cleaning equipment that use diesel engines to generate high – pressure water. They are widely used in various industries such as construction, agriculture, automotive, and industrial manufacturing. These washers are known for their high efficiency, portability, and ability to handle tough cleaning tasks. Diesel engines provide a reliable power source, allowing the washer to produce strong water pressure, which can effectively remove dirt, grease, and debris from different surfaces. Diesel High Pressure Washer

1. Yancheng Slong Machinery & Electric Co., Ltd

Company Introduction

Yancheng Slong Machinery & Electric Co., Ltd is a well – established enterprise in the field of high – pressure washer manufacturing. The company has a team of professional R & D and production personnel, committed to providing high – quality cleaning equipment. They have advanced production technology and strict quality control systems, which ensure the performance and reliability of their products. With years of experience in the industry, Yancheng Slong has gained a good reputation both at home and abroad.

Website

https://www.slongpower.com/

Features and Advantages in Diesel High Pressure Washers

  • Powerful Performance: Their diesel high – pressure washers are equipped with high – performance diesel engines, which can generate high water pressure and flow rate, enabling efficient cleaning of large – scale areas.
  • Durability: The products are made of high – quality materials, with a sturdy structure that can withstand harsh working environments and long – term use.
  • Easy to Operate: The design of the washers is user – friendly, with simple controls and easy – to – understand operation procedures, reducing the learning cost for users.

2. Karcher (China) Co., Ltd

Company Introduction

Karcher is a globally renowned brand in the cleaning equipment industry. In China, Karcher (China) Co., Ltd has a wide range of products, including diesel high – pressure washers. The company has a strong R & D and innovation ability, constantly introducing new technologies and products to meet the changing market demands. Karcher emphasizes product quality and after – sales service, and has a large – scale sales and service network in China.

Features and Advantages in Diesel High Pressure Washers

  • Advanced Technology: Karcher’s diesel high – pressure washers adopt the latest technology in the industry, such as intelligent control systems, which can adjust the water pressure and flow according to different cleaning needs.
  • High – Quality Components: The washers are equipped with high – quality components, such as pumps and engines, which ensure stable performance and long service life.
  • Comprehensive After – Sales Service: Karcher provides a comprehensive after – sales service system, including product maintenance, spare parts supply, and technical support, ensuring that users can use the products with peace of mind.

3. Annovi Reverberi (AR) China Co., Ltd

Company Introduction

Annovi Reverberi (AR) is a leading manufacturer of high – pressure pumps and cleaning equipment. In China, AR China Co., Ltd focuses on the production and sales of high – quality diesel high – pressure washers. The company has a long – standing history in the industry and is known for its excellent pump technology. They have a professional R & D team that continuously improves the performance and quality of their products.

Features and Advantages in Diesel High Pressure Washers

  • Superior Pump Technology: AR’s diesel high – pressure washers are equipped with their self – developed high – performance pumps, which can provide stable and high – pressure water output.
  • Energy – Efficient: The products are designed with energy – saving features, reducing fuel consumption and operating costs.
  • Customizable Solutions: AR can provide customized diesel high – pressure washers according to the specific needs of customers, meeting different application scenarios.

4. Hotsy Cleaning Systems (China) Co., Ltd

Company Introduction

Hotsy Cleaning Systems is a well – known brand in the high – pressure cleaning industry. Hotsy Cleaning Systems (China) Co., Ltd offers a variety of diesel high – pressure washers, which are widely used in industrial and commercial cleaning. The company has a strong focus on product innovation and quality improvement. They have a strict quality control process to ensure that each product meets high – quality standards.

Features and Advantages in Diesel High Pressure Washers

  • Hot Water Cleaning Option: Hotsy offers diesel high – pressure washers with hot water capabilities, which can effectively remove stubborn grease and dirt, especially suitable for industrial cleaning applications.
  • Robust Design: The washers have a robust design, with a strong frame and high – quality components, ensuring durability in harsh working conditions.
  • Technical Support: Hotsy provides professional technical support to help customers solve various problems during product use.

5. Nilfisk – Advance (China) Co., Ltd

Company Introduction

Nilfisk – Advance is a global leader in cleaning solutions. In China, Nilfisk – Advance (China) Co., Ltd offers a wide range of cleaning equipment, including diesel high – pressure washers. The company has a rich experience in the industry and is committed to providing innovative and sustainable cleaning solutions. They have a well – trained sales and service team to serve customers across the country.

Features and Advantages in Diesel High Pressure Washers

  • Environmental – Friendly Design: Nilfisk’s diesel high – pressure washers are designed with environmental protection in mind, with low emissions and energy – saving features.
  • Ergonomic Design: The products have an ergonomic design, which is easy to operate and reduces the operator’s fatigue.
  • Global Service Network: As a global company, Nilfisk has a wide – spread service network, ensuring timely after – sales service and support.

6. Interpump Group (China) Co., Ltd

Company Introduction

Interpump Group is a world – leading manufacturer of high – pressure pumps and related equipment. In China, Interpump Group (China) Co., Ltd focuses on the production and sales of high – quality diesel high – pressure washers. The company has a strong R & D and manufacturing capacity, and adheres to strict quality control standards.

Features and Advantages in Diesel High Pressure Washers

  • High – Pressure Technology: Interpump’s diesel high – pressure washers can generate extremely high water pressure, which is suitable for heavy – duty cleaning tasks.
  • Reliable Performance: The products are known for their reliable performance, with a long service life and low failure rate.
  • International Quality Standards: Interpump products meet international quality standards, ensuring high – quality and stable performance.

7. Cat Pumps (China) Co., Ltd

Company Introduction

Cat Pumps is a well – known brand in the high – pressure pump industry. Cat Pumps (China) Co., Ltd offers diesel high – pressure washers with high – quality pumps. The company has a long – term commitment to product quality and innovation. They have a professional R & D team that continuously improves the performance and reliability of their products.

Features and Advantages in Diesel High Pressure Washers

  • High – Quality Pumps: The diesel high – pressure washers are equipped with Cat Pumps’ high – quality pumps, which can provide stable and efficient water output.
  • Long – Term Reliability: The products are designed for long – term use, with high – quality components and a durable structure.
  • Industry – Leading Technology: Cat Pumps uses industry – leading technology in pump manufacturing, ensuring the performance and quality of their diesel high – pressure washers.

8. Comet S.p.A. China Branch

Company Introduction

Comet S.p.A. is an Italian company with a long history in the high – pressure pump and cleaning equipment industry. Its China branch offers a range of diesel high – pressure washers. The company is known for its advanced technology and high – quality products. They have a strict quality control system to ensure that each product meets the highest standards.

Features and Advantages in Diesel High Pressure Washers

  • Italian Design and Technology: Comet’s diesel high – pressure washers are designed with Italian – style aesthetics and advanced technology, combining beauty and practicality.
  • High – Precision Components: The products are equipped with high – precision components, which ensure stable performance and high – pressure output.
  • Customized Production: Comet can customize diesel high – pressure washers according to the specific requirements of customers, providing personalized solutions.

9. Unico S.p.A. China Representative Office

Company Introduction

Unico S.p.A. is an Italian company specializing in the production of high – pressure pumps and cleaning equipment. Its China representative office is responsible for promoting and selling diesel high – pressure washers in the Chinese market. The company has a strong R & D and manufacturing base in Italy, and is committed to providing high – quality products to Chinese customers.

Features and Advantages in Diesel High Pressure Washers

  • Advanced Pump Technology: Unico’s diesel high – pressure washers are equipped with advanced pump technology, which can provide high – pressure and high – flow water output.
  • Quality Assurance: The products are subject to strict quality inspection, ensuring reliable performance and long service life.
  • Good After – Sales Service: The China representative office provides good after – sales service, including technical support and spare parts supply.

10. FNA Group (China) Co., Ltd

Company Introduction

FNA Group is a global leader in the design, manufacture, and distribution of high – pressure cleaning equipment. FNA Group (China) Co., Ltd offers a variety of diesel high – pressure washers in the Chinese market. The company has a strong R & D and marketing team, and is committed to providing high – quality products and services to Chinese customers.

Features and Advantages in Diesel High Pressure Washers

  • Innovative Design: FNA’s diesel high – pressure washers have an innovative design, with features such as easy – to – move casters and compact structure, which are convenient for use in different scenarios.
  • High – Quality Materials: The products are made of high – quality materials, ensuring durability and long – term performance.
  • Comprehensive Product Range: FNA offers a comprehensive range of diesel high – pressure washers, which can meet the needs of different customers.

Water Pumps In conclusion, these 10 suppliers in China offer high – quality diesel high – pressure washers with various features and advantages. Customers can choose the most suitable product according to their specific needs and requirements.