2025 Best 10 Open Chiller Suppliers in China

Introduction to Open Chillers

An open chiller is a type of refrigeration equipment widely used in various industrial and commercial applications. It is designed to remove heat from a process or space by circulating a coolant through a cooling system. Unlike closed - loop chillers, open chillers have an open tank where the coolant is stored and exposed, which makes them suitable for certain specific processes that require direct contact with the coolant. Open chillers are commonly used in industries such as plastic processing, chemical manufacturing, food and beverage production, and metalworking, where the temperature control of the process fluid is crucial for product quality and production efficiency.

Now, let's introduce the top 10 open chiller suppliers in China.

1. Nanjing RICOM Refrigeration Equipment Co., Ltd

• Company IntroductionNanjing RICOM Refrigeration Equipment Co., Ltd is a leading player in the refrigeration equipment industry. With years of experience in research, development, production, and sales, the company has established a solid reputation both in the domestic and international markets. It is committed to providing high - quality refrigeration solutions, including open chillers, to meet the diverse needs of different industries. The company has a professional R & D team that continuously innovates and improves its products to adapt to the latest technological trends and customer requirements. They also have a strict quality control system to ensure that each open chiller leaving the factory meets the highest standards.
• Features of Open Chillers
  • High Energy Efficiency: RICOM's open chillers are designed with advanced compression and heat - exchange technologies. This allows them to achieve high levels of energy efficiency, reducing the operating costs for customers. For example, they use high - efficiency compressors that can adjust their capacity according to the actual cooling load, saving a significant amount of electricity.
  • Precise Temperature Control: The company's open chillers are equipped with precise temperature sensors and control systems. This enables them to maintain the desired temperature within a very narrow range, which is essential for industries such as pharmaceutical and electronics manufacturing.
  • Robust and Durable Construction: The open chillers are built with high - quality materials and components. They are designed to withstand harsh industrial environments and long - term operation, ensuring a long service life with minimal maintenance requirements.

  
  

• Company Advantages
  • Customization Capability: RICOM can customize open chillers according to the specific needs of customers. Whether it is a special cooling capacity, temperature range, or installation requirements, the company can provide tailored solutions.
  • Excellent After - sales Service: The company has a professional after - sales service team that can provide timely technical support, maintenance, and repair services. This gives customers peace of mind knowing that they can rely on RICOM for any issues that may arise during the operation of the open chillers.

  
  

• Websitehttps://www.oem-chiller.com/

2. Shenzhen Hossin Refrigeration Equipment Co., Ltd

• Company IntroductionShenzhen Hossin Refrigeration Equipment Co., Ltd is a well - established company in the refrigeration field. Located in the high - tech city of Shenzhen, the company benefits from the local advanced technological environment and talent pool. It has a modern production base equipped with advanced manufacturing equipment, which enables it to produce open chillers with high precision and quality. The company focuses on innovation and has obtained several patents for its refrigeration technologies. It has a wide range of customers both in China and overseas, and its products are highly recognized for their reliability and performance.
• Features of Open Chillers
  • Intelligent Control System: Hossin's open chillers are equipped with an intelligent control system that can monitor and adjust various operating parameters in real - time. This system can optimize the operation of the chiller, improve energy efficiency, and reduce the risk of equipment failure. For example, it can automatically detect changes in the cooling load and adjust the compressor speed accordingly.
  • Low Noise Operation: The company pays great attention to the noise reduction design of its open chillers. Through the use of advanced sound - insulation materials and optimized compressor and fan designs, the noise level of the chillers during operation is significantly reduced. This makes them suitable for applications where a quiet working environment is required, such as laboratories and hospitals.
  • Corrosion - Resistant Design: In industries where the coolant may contain corrosive substances, Hossin's open chillers are designed with corrosion - resistant materials for the tank and other components. This extends the service life of the chiller and reduces the maintenance costs.

  
  

• Company Advantages
  • Strong R & D Capability: With a dedicated R & D team, the company can quickly respond to market changes and develop new products. It continuously invests in research and development to improve the performance and quality of its open chillers.
  • Good Reputation in the Market: The company has a high - quality product lineup and excellent after - sales service, which has earned it a good reputation in the market. Customers trust Hossin's products for their long - term operation and reliability.

  
  

3. Shanghai Refcomp Refrigeration Co., Ltd

• Company IntroductionShanghai Refcomp Refrigeration Co., Ltd is a comprehensive refrigeration enterprise integrating R & D, production, and sales. Based in Shanghai, a global business and trade center, the company has access to the latest international technologies and market information. It has a complete industrial chain from raw material procurement to finished product delivery. The company adheres to high - standard production processes and strict quality management, aiming to provide customers with top - notch open chiller products. It also actively participates in international exhibitions and exchanges, constantly expanding its international market share.
• Features of Open Chillers
  • High Cooling Capacity: Shanghai Refcomp's open chillers are designed to provide high - capacity cooling. They are suitable for large - scale industrial applications, such as power plants and large - scale manufacturing facilities. The company uses advanced compressor technology and large - area heat exchangers to achieve high cooling efficiency.
  • Easy Maintenance: The open chillers are designed with a user - friendly structure, which makes them easy to maintain. Components such as filters, compressors, and heat exchangers can be easily accessed and replaced, reducing the downtime during maintenance.
  • Compatibility with Different Coolants: The company's open chillers can be configured to work with different types of coolants, such as water, ethylene glycol mixtures, and other special coolants. This provides flexibility for customers in different industries with specific coolant requirements.

  
  

• Company Advantages
  • International Vision: With its location in Shanghai, the company has an international perspective. It can quickly introduce international advanced technologies and management concepts into its production and operation, ensuring that its products are at the forefront of the industry.
  • Comprehensive Product Range: In addition to open chillers, the company also offers other related refrigeration products and systems. This allows it to provide one - stop shopping services for customers, meeting their diverse refrigeration needs.

  
  

4. Guangzhou Kaltra Refrigeration Equipment Co., Ltd

• Company IntroductionGuangzhou Kaltra Refrigeration Equipment Co., Ltd is a professional refrigeration equipment manufacturer. It has a strong technical team composed of experienced engineers and technicians. The company focuses on the research and development of energy - efficient and environmentally friendly refrigeration products. It strictly follows international quality standards in its production process, and its products have passed various international certifications. In the domestic market, it has a wide sales network, and overseas, it has established partnerships with many distributors, making its open chillers well - known in the international market.
• Features of Open Chillers
  • Environmentally Friendly Refrigerants: Kaltra's open chillers use environmentally friendly refrigerants, which comply with international environmental protection requirements. These refrigerants have a low global warming potential (GWP) and ozone depletion potential (ODP), reducing the impact on the environment.
  • High - Precision Manufacturing: The company uses advanced manufacturing processes and precision machining equipment to ensure the high - quality production of open chillers. The components are made with high precision, which improves the overall performance and reliability of the chiller.
  • Energy - Saving Design: Through the optimization of the refrigeration cycle and the use of energy - saving components, Kaltra's open chillers can achieve significant energy savings. For example, they use variable - speed drives for compressors and fans, which can adjust the power consumption according to the actual load.

  
  

• Company Advantages
  • Strong Technical Support: The technical team of Kaltra can provide customers with professional pre - sales and after - sales technical support. They can help customers select the most suitable open chiller according to their specific requirements and provide solutions for any technical problems.
  • International Certification: The company's products have obtained international certifications such as CE, UL, etc., which indicates that its products meet the high - quality standards recognized globally. This gives customers more confidence when choosing Kaltra's open chillers.

  
  

5. Beijing Huazhong Refrigeration Co., Ltd

• Company IntroductionBeijing Huazhong Refrigeration Co., Ltd is a long - standing refrigeration enterprise in the Chinese market. It has a rich history of manufacturing refrigeration equipment and has accumulated a wealth of experience in the industry. The company has a large - scale production base and a complete set of production equipment. It is committed to providing reliable and cost - effective open chiller solutions to customers. It also pays attention to the development of new markets and the expansion of its product application scope.
• Features of Open Chillers
  • Cost - Effective: Huazhong's open chillers are known for their cost - effectiveness. The company has optimized its production process and supply chain management to reduce production costs without sacrificing product quality. This allows customers to get high - quality open chillers at a relatively low price.
  • Stable Performance: The open chillers are designed with a simple and reliable structure. They have been tested and verified in various industrial environments, ensuring stable performance during long - term operation.
  • Good Adaptability: The company's open chillers can adapt to different operating conditions, such as high - temperature and high - humidity environments. They are also suitable for different power supply systems, providing flexibility for customers in different regions.

  
  

• Company Advantages
  • Local Service Advantage: Being based in Beijing, the company can provide fast and efficient local service to customers in the north - China region. It has a well - established service network, which can ensure timely response to customer needs.
  • Industry Experience: With its long - term presence in the refrigeration industry, the company has in - depth knowledge of different customer requirements and industry trends. This allows it to develop products that are more in line with the market needs.

  
  

6. Wuxi Xingbang Refrigeration Equipment Co., Ltd

• Company IntroductionWuxi Xingbang Refrigeration Equipment Co., Ltd is a specialized manufacturer of open chillers. It has a strong R & D and production capacity. The company focuses on the continuous improvement of product performance and quality. It has a strict quality control system that covers every aspect of the production process, from raw material inspection to finished product testing. The company also emphasizes product innovation and has introduced many new technologies and features into its open chillers to meet the evolving needs of customers.
• Features of Open Chillers
  • Advanced Heat - Exchange Technology: Xingbang's open chillers use advanced heat - exchange technology, such as plate - type heat exchangers. These heat exchangers have a large heat - transfer area and high heat - transfer efficiency, which improves the cooling performance of the chiller.
  • Modular Design: The open chillers are designed in a modular way. This makes them easy to install, expand, and maintain. Customers can choose different modules according to their actual needs, and the modules can be easily combined to form a complete cooling system.
  • Remote Monitoring and Control: The company's open chillers are equipped with a remote monitoring and control system. Customers can monitor the operating status of the chiller in real - time through the Internet and make adjustments if necessary. This provides convenience for customers in different locations to manage their cooling systems.

  
  

• Company Advantages
  • Technical Expertise: The company has a group of technical experts who are proficient in refrigeration technology. They can develop and improve products according to the latest technological trends and customer feedback.
  • Quality Assurance: The strict quality control system ensures that every open chiller produced by Xingbang meets high - quality standards. This gives customers confidence in the long - term performance of the products.

  
  

7. Hangzhou Jiema Refrigeration Equipment Co., Ltd

• Company IntroductionHangzhou Jiema Refrigeration Equipment Co., Ltd is a rising star in the refrigeration equipment industry. It is located in Hangzhou, a city known for its innovation and high - tech development. The company has a young and dynamic R & D team that is full of innovative ideas. It uses the latest manufacturing technologies and materials to produce high - performance open chillers. The company is committed to providing customers with high - end refrigeration products and excellent service.
• Features of Open Chillers
  • Compact Design: Jiema's open chillers have a compact design, which saves space in the installation area. This is especially suitable for applications where space is limited, such as small - and medium - sized factories and commercial buildings.
  • High - Performance Compressors: The open chillers are equipped with high - performance compressors that can provide stable and efficient cooling. These compressors have a long service life and low energy consumption, reducing the overall operating costs of the chiller.
  • User - Friendly Interface: The control panel of the open chiller has a user - friendly interface. It is easy for operators to understand and operate, reducing the training time for new users.

  
  

• Company Advantages
  • Innovation - Driven: The company's focus on innovation allows it to continuously introduce new products and features. It can quickly adapt to market changes and meet the emerging needs of customers.
  • Good Customer Service: The company provides comprehensive customer service, including pre - sales consultation, installation guidance, and after - sales maintenance. It values customer feedback and is committed to improving customer satisfaction.

  
  

8. Chengdu Hongda Refrigeration Equipment Co., Ltd

• Company IntroductionChengdu Hongda Refrigeration Equipment Co., Ltd is a well - known refrigeration equipment manufacturer in the southwest region of China. It has a large - scale production base and a complete set of production and testing equipment. The company has a wide range of products, including open chillers, and serves many industries in the region. It has established long - term cooperative relationships with many local enterprises, providing them with reliable refrigeration solutions.
• Features of Open Chillers
  • Adaptability to Local Climate: Considering the local climate characteristics in the southwest region, such as high humidity and relatively high temperatures, Hongda's open chillers are designed to have good adaptability. They can operate stably in such environments and maintain high cooling efficiency.
  • High - Quality Components: The company uses high - quality components from well - known suppliers in its open chillers. This ensures the reliability and performance of the products, reducing the probability of breakdowns.
  • Comprehensive Protection Functions: The open chillers are equipped with comprehensive protection functions, such as over - temperature protection, over - pressure protection, and low - voltage protection. These functions can protect the chiller from damage caused by abnormal operating conditions.

  
  

• Company Advantages
  • Local Market Penetration: The company has a deep understanding of the local market in the southwest region. It can better meet the specific needs of local customers and provide more targeted services.
  • Cost - Competitive in the Region: Due to its local production and efficient management, the company can offer cost - competitive open chillers in the southwest region, which is an advantage for local customers.

  
  

9. Dongguan Yutong Refrigeration Equipment Co., Ltd

• Company IntroductionDongguan Yutong Refrigeration Equipment Co., Ltd is a professional manufacturer of refrigeration equipment with a focus on open chillers. Located in Dongguan, a major manufacturing hub in China, the company benefits from the local industrial cluster and supply chain advantages. It has a modern production workshop and advanced production technology. The company has a strong sense of quality and service, aiming to provide customers with high - quality products and satisfactory service.
• Features of Open Chillers
  • High - Speed Cooling: Yutong's open chillers are designed to achieve high - speed cooling. They can quickly reduce the temperature of the process fluid, which is beneficial for industries with high - speed production processes, such as the plastic injection molding industry.
  • Stable Operation under Variable Loads: The open chillers can operate stably under variable loads. They can adjust their cooling capacity according to the actual demand, ensuring energy - efficient operation in different production scenarios.
  • Easy Installation and Commissioning: The company provides detailed installation and commissioning instructions for its open chillers. The simple and clear design makes it easy for customers to install and commission the chillers on their own, saving time and cost.

  
  

• Company Advantages
  • Supply Chain Advantage: Dongguan's industrial cluster provides the company with easy access to high - quality raw materials and components at a reasonable price. This allows the company to control production costs and ensure product quality.
  • Customized Solutions for Manufacturing Industries: With its location in a manufacturing - intensive area, the company has rich experience in providing customized open chiller solutions for different manufacturing industries. It can understand the specific needs of these industries and develop suitable products.

  
  

10. Qingdao Kelai Refrigeration Co., Ltd

• Company IntroductionQingdao Kelai Refrigeration Co., Ltd is a well - respected refrigeration enterprise in the Chinese market. It has a long - term focus on the development and production of high - quality open chillers. The company has a team of professional engineers and technicians who are dedicated to improving the performance and quality of the products. It has a strict quality management system and has passed ISO 9001 quality management system certification. The company's products are sold not only in China but also in many overseas markets.
• Features of Open Chillers
  • High - Efficiency Heat - Dissipation System: Kelai's open chillers are equipped with a high - efficiency heat - dissipation system. This system can quickly dissipate the heat generated during the refrigeration process, improving the overall cooling efficiency of the chiller.
  • Low - Vibration Design: The open chillers are designed with a low - vibration structure. This reduces the noise and vibration during operation, which is beneficial for the working environment and the service life of the equipment.
  • Long - Term Reliability: Through strict quality control and the use of high - quality materials, the company's open chillers have long - term reliability. They can operate continuously for a long time without major failures, reducing the maintenance and replacement costs for customers.

  
  

• Company Advantages
  • Quality - Oriented Management: The company's quality - oriented management philosophy ensures that every product meets high - quality standards. This has earned the company a good reputation in the market.
  • International Market Experience: With its products sold overseas, the company has rich experience in international market operation. It can understand the different requirements of international customers and provide suitable products and services.

  
  

Conclusion

In conclusion, the 10 open chiller suppliers in China introduced above all have their own characteristics and advantages. Nanjing RICOM Refrigeration Equipment Co., Ltd stands out with its strong customization ability and excellent after - sales service. Shenzhen Hossin Refrigeration Equipment Co., Ltd is known for its intelligent control and low - noise operation. Shanghai Refcomp Refrigeration Co., Ltd offers high - capacity cooling and international - standard products. Guangzhou Kaltra Refrigeration Equipment Co., Ltd focuses on environmental protection and high - precision manufacturing. Beijing Huazhong Refrigeration Co., Ltd provides cost - effective solutions with local service advantages. Wuxi Xingbang Refrigeration Equipment Co., Ltd features advanced heat - exchange technology and modular design. Hangzhou Jiema Refrigeration Equipment Co., Ltd is innovation - driven with a compact design. Chengdu Hongda Refrigeration Equipment Co., Ltd adapts well to local climate conditions. Dongguan Yutong Refrigeration Equipment Co., Ltd offers high - speed cooling and customized solutions for manufacturing industries. Qingdao Kelai Refrigeration Co., Ltd is recognized for its long - term reliability and quality - oriented management.

When customers choose an open chiller supplier, they should comprehensively consider their specific needs, such as cooling capacity, energy efficiency, cost, and after - sales service. These top 10 suppliers in China can provide a wide range of options for different industries and application scenarios, and they will continue to play an important role in the development of the open chiller market in the future.