Updated Sep 12, 2026 · Public platform & industry data

Sep 12, 2026 Updated

English
title decor left

2026 Top 10 Water Water Heat Exchange Unit Manufacturers in China

title decor right

Top-rated Water Water Heat Exchange Unit suppliers, How to choose a Water Water Heat Exchange Unit manufacturer, Best Water Water Heat Exchange Unit companies in China

The top 10 Water Water Heat Exchange Unit manufacturers in China for 2026 are: Weifang Liqiang Heat Exchange Equipment Co., Ltd, Siping Dingli Heat Exchange Equipment Co., Ltd, Shandong Qinglei Environmental Technology Co., Ltd, Xinxiang Yugong Environmental Protection Equipment Co., Ltd, Shandong Junyue HVAC Equipment Co., Ltd, Shandong Yihong HVAC Equipment Co., Ltd, Anyang Tengrui Energy saving Equipment Co., Ltd, Shandong Huanjing New Energy Technology Co., Ltd, Shandong Zhihong Water Supply Installation Co., Ltd, Pinyu Machinery (Jining) Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

Collapse
Region FilterRegion
Top 1
background image
Weifang Liqiang Heat Exchange Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2017-09-28
Registered Capital1000K CNY

Weifang Liqiang Heat Exchange Equipment Co., Ltd., with its registered address at Room 01, No. 178 Beiyuan Road, Liufanqiao Village, Yuhe Street, Weicheng District, Weifang City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Weicheng District, Weifang City. The legal representative is Wang Zhiquan, and the business scope includes research and development, production, and sales of heat exchangers, heat exchange units, air coolers, and oil coolers; Processing, sales, and maintenance: mechanical equipment; Import and export of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Water Water Heat Exchange Unit, Oil Cooler, U-Shaped Tube Bundle Heat Exchanger

Top 2
background image
Siping Dingli Heat Exchange Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2009-08-31
Registered Capital11000K CNY

Siping Dingli Heat Exchange Equipment Co., Ltd., with its registered address at 123, 1st to 2nd floors, Second Committee, Qima Road Street, Tiedong District, Siping City. The registration authority is Tiedong Branch of Siping Market Supervision Administration, and the legal representative is Yang Lin. Its business scope includes the manufacturing of heat exchangers and accessories, as well as heat exchange units; Sales of electrical control cabinets, steel, water pumps, and valves; machining; Heat exchanger maintenance. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Water Water Heat Exchange Unit, Fully Automatic Intelligent Heat Exchanger, Heat Exchange Unit

Top 3
background image
Shandong Qinglei Environmental Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2012-02-20
Registered Capital33325K CNY

Shandong Qinglei Environmental Technology Co., Ltd., registered at No. 3 Road South Section, East Industrial New City, Pingyin County, Jinan City, Shandong Province, on the south side of Dongcheng Street. The registration authority is Pingyin County Market Supervision Administration, and the legal representative is Long Zongjun. The business scope includes industrial technology development, transfer, and consulting services; Design, production, and sales of energy-saving and environmental protection equipment, electromechanical equipment, thermal energy equipment, refrigeration equipment, chemical equipment, pharmaceutical equipment, water treatment equipment, automation equipment, instruments and meters, computers, software, and auxiliary equipment (excluding computer information system security products); Sales of building materials, ship accessories, hardware and electrical equipment, communication equipment (excluding satellite TV broadcasting ground receiving facilities), sanitary ware, packaging materials, rubber products, chemical raw materials and products (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and easily toxic chemicals); Design, production, sales, and technical services for industrial wastewater treatment and reclaimed water reuse treatment systems; Environmental technology consulting services; Import and export business. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Water Water Heat Exchange Unit, Heat Exchange Unit, High And Low Temperature Integrated Machine

TOP4
Xinxiang Yugong Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2018-03-21
Registered Capital1000K CNY

Xinxiang Yugong Environmental Protection Equipment Co., Ltd., registered at Industrial City North Street, Kangcun Town, Huojia County, Henan Province, registered with the Market Supervision Administration of Huojia County, Xinxiang City, with Zhao Sansun as the legal representative. Its business scope includes the production and sales of water treatment equipment, filtration equipment, environmental protection equipment, HVAC equipment, and valves; Technological development, technical services, and technical consulting in the field of environmental protection.. Core products: Water Water Heat Exchange Unit, Vacuum Degassing Machine, Shock Absorption Compensation Joint

TOP5
Shandong Junyue HVAC Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2018-05-25
Registered Capital30000K CNY

Shandong Junyue HVAC Equipment Co., Ltd., with its registered address at Xinhua Street Office, Decheng District, Dezhou City, Shandong Province, is located in Building 1 of Dezhou Hongxiang Building Materials Co., Ltd., 100 meters west of Guantun Railway Station. The registration authority is Dezhou Decheng District Market Supervision Administration, and the legal representative is Liu Xiping. Its business scope includes the production, assembly, sales, and maintenance of HVAC equipment, air conditioning equipment, heat exchangers, water treatment equipment, environmental protection equipment, and high and low voltage distribution cabinets; Sales of air conditioning accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Water Water Heat Exchange Unit, Volumetric Heat Exchanger, Rubber Ball Cleaning Online Device

TOP6
Shandong Yihong HVAC Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2022-02-28
Registered Capital3000K CNY

Shandong Yihong HVAC Equipment Co., Ltd., with its registered address located in the south area of Huabei Paper Industry's factory building in Ertun Town, Decheng District, Dezhou City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Decheng District, Dezhou City. The legal representative is Ban Shangchao, and its business scope includes general projects such as sales of refrigeration and air conditioning equipment; Sales of mechanical parts and components; Sales of specialized equipment for environmental protection; Manufacturing of specialized machinery and equipment for water resources; Sales of mechanical equipment; Sales of electrical equipment; Sales of metal products; Sales of intelligent instruments and meters; Sales of valves and plugs; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of fans and blowers; Sales of gas and liquid separation and purification equipment; Sales of electronic components and electromechanical equipment; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Wholesale of hardware products; Electronic product sales; Sales of electrical equipment; Sales of glass fiber reinforced plastic products; General equipment repair; Instrument and meter repair; Electrical equipment repair; Installation services for ordinary mechanical equipment; Information technology consulting services. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law) Licensed project: construction project construction; Construction labor subcontracting. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Water Water Heat Exchange Unit, Volumetric Heat Exchanger, Constant Pressure Water Replenishment Device

TOP7
Anyang Tengrui Energy saving Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2012-02-20
Registered Capital11000K CNY

Anyang Tengrui Energy saving Equipment Co., Ltd., with its registered address located outside the east wall of Angang Affiliated Enterprise Processing Plant in the middle section of Angang Avenue, Yindu District, Anyang City, is registered with the Market Supervision Administration of Yindu District, Anyang City. The legal representative is Chen Jiaxin, and the business scope includes general projects: general equipment manufacturing (excluding special equipment manufacturing); Manufacturing of specialized equipment for environmental protection; Manufacturing of refrigeration and air conditioning equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of metal packaging containers and materials; Manufacturing of pumps and vacuum equipment; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Manufacturing of gas and liquid separation and purification equipment; Manufacturing of metal processing machinery; CNC machine tool manufacturing; Software development; Research and development of Internet of Things technology; General equipment repair; Sales of electrical equipment; Sales of instruments and meters; Retail of hardware products; Sales of mechanical parts and components; Sales of distribution switch control equipment; Sales of machine tool functional components and accessories; Sales of office equipment and consumables; Import and export of goods; Import and export agency (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License project: Electrical installation services (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval documents or licenses of relevant departments). Core products: Water Water Heat Exchange Unit, Heat Exchange Unit, Soda Water Heat Exchanger

TOP8
Shandong Huanjing New Energy Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2020-08-13
Registered Capital5000K CNY

Shandong Huanjing New Energy Technology Co., Ltd., with its registered address located 200 meters southeast of Nantingzi Village, Chengguan Street, Linqu County, Weifang City, Shandong Province, is registered with the Linqu County Market Supervision Administration. The legal representative is Wuhai Town, and its business scope includes licensed projects such as special equipment manufacturing; Thermal production and supply; Wastewater treatment and its recycling; Construction project construction; Construction labor subcontracting; Professional construction work. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: general equipment manufacturing (excluding special equipment manufacturing); Sales of special equipment; Sales of mechanical equipment; Research and development of emerging energy technologies; Biomass energy technology services; Research and development of technology for the harmless utilization of agricultural and forestry waste resources; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Manufacturing of metal structures; Sales of metal structures; Complete sets of nuclear power equipment and engineering technology research and development; Manufacturing of specialized equipment for refining and chemical production; Sales of specialized equipment for refining and chemical production; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Engineering management services; Environmental consulting services; Installation services for ordinary mechanical equipment; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Import and export of goods; Technology import and export; Manufacturing of electronic specialized equipment; Sales of electronic specialized equipment; Sales of power electronic components; Sales of metal products; Sales of intelligent instruments and meters; Sales of instruments and meters; Wholesale of hardware products; Sales of agricultural machinery; Sales of metal tools; Sales of household items; Sales of daily necessities; Sales of labor protection equipment; Internet sales (except for the sale of goods that need to be licensed); Advertising design and agency; Advertising production; Advertising release. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Water Water Heat Exchange Unit, Biogas Desulfurization,

TOP9
Shandong Zhihong Water Supply Installation Co., Ltd
Overall Score4.4 / 5
Est. Date2021-06-08
Registered Capital8070K CNY

Shandong Zhihong Water Supply Installation Co., Ltd. is registered at Workshop 2, Shandong Huanya Heavy Industry Park, No. 9 Jiejia Road, High tech Zone, Jining City, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, and the legal representative is Chen Yilan. The business scope includes licensed projects such as construction engineering construction; Construction labor subcontracting; Professional construction work. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: sales of pumps and vacuum equipment; Sales of special equipment; Sales of mechanical equipment; Sales of mechanical parts and components; Manufacturing of specialized machinery and equipment for water resources; Sales of enamel products; Manufacturing of security equipment; Installation services for ordinary mechanical equipment; Engineering management services; Engineering and technical services (excluding planning management, survey, design, and supervision); Complete sets of nuclear power equipment and engineering technology research and development; Sales of building decoration materials; Manufacturing of general components. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Water Water Heat Exchange Unit, Constant Pressure Water Replenishment Device, Stainless Steel Water Tank

TOP10
Pinyu Machinery (Jining) Co., Ltd
Overall Score4.4 / 5
Est. Date2022-06-30
Registered Capital7000K CNY

Pinyu Machinery (Jining) Co., Ltd., with its registered address located at 300 meters east of Guanyu Bridge, Guanyu Avenue, Binhu Street, Yutai County, Jining City, Shandong Province (self declared), registered with the Yutai County Market Supervision and Administration Bureau, and represented by Liu Linlin as the legal representative. Its business scope includes general items: sales of mechanical equipment; Manufacturing of gas and liquid separation and purification equipment; Manufacturing of hydraulic power machinery and components; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of mechanical and electrical equipment; Sales of construction machinery; Mechanical parts and component processing; Sales of agricultural machinery; Research and development of unconventional water source utilization technology; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for plastic processing; Mechanical equipment research and development; Sales of mining machinery; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Sales of mechanical and electrical equipment; Sales of mechanical parts and components; Sales of hydraulic power machinery and components; Sales of pneumatic power machinery and components; Sales of universal feeding and distribution devices; Sales of pharmaceutical specialized equipment; Sales of material handling equipment; Sales of industrial robots; Sales of intelligent material handling equipment; Sales of gas and liquid separation and purification equipment; Import and export agency; Domestic trade agency; Offshore trade operations; Import and export of goods; Sales of specialized equipment for environmental protection; Technology import and export; Manufacturing of specialized machinery and equipment for water resources. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: sewage treatment and its recycling. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Water Water Heat Exchange Unit, Plate Heat Unit, Integrated Sewage Elevator

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Weifang Liqiang Heat Exchange Equipment Co., Ltd2017-09-28Water Water Heat Exchange Unit, Oil Cooler, U-Shaped Tube Bundle Heat Exchanger1000K CNYNot Supported
Siping Dingli Heat Exchange Equipment Co., Ltd2009-08-31Water Water Heat Exchange Unit, Fully Automatic Intelligent Heat Exchanger, Heat Exchange Unit11000K CNYSupported
Shandong Qinglei Environmental Technology Co., Ltd2012-02-20Water Water Heat Exchange Unit, Heat Exchange Unit, High And Low Temperature Integrated Machine33325K CNYSupported
Xinxiang Yugong Environmental Protection Equipment Co., Ltd2018-03-21Water Water Heat Exchange Unit, Vacuum Degassing Machine, Shock Absorption Compensation Joint1000K CNYSupported
Shandong Junyue HVAC Equipment Co., Ltd2018-05-25Water Water Heat Exchange Unit, Volumetric Heat Exchanger, Rubber Ball Cleaning Online Device30000K CNYNot Supported
Shandong Yihong HVAC Equipment Co., Ltd2022-02-28Water Water Heat Exchange Unit, Volumetric Heat Exchanger, Constant Pressure Water Replenishment Device3000K CNYSupported
Anyang Tengrui Energy saving Equipment Co., Ltd2012-02-20Water Water Heat Exchange Unit, Heat Exchange Unit, Soda Water Heat Exchanger11000K CNYNot Supported
Shandong Huanjing New Energy Technology Co., Ltd2020-08-13Water Water Heat Exchange Unit, Biogas Desulfurization, 5000K CNYSupported
Shandong Zhihong Water Supply Installation Co., Ltd2021-06-08Water Water Heat Exchange Unit, Constant Pressure Water Replenishment Device, Stainless Steel Water Tank8070K CNYSupported
Pinyu Machinery (Jining) Co., Ltd2022-06-30Water Water Heat Exchange Unit, Plate Heat Unit, Integrated Sewage Elevator7000K CNYSupported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement requirements that require the use of water water heat exchange units, it is recommended to prioritize checking key technical parameters such as heat exchange area, design temperature, and pressure bearing capacity to ensure compatibility with existing pipeline systems or process flows.
  • Water water heat exchange units are widely used in district heating and industrial waste heat recovery scenarios. When purchasing, different structural types such as plate or shell and tube can be selected based on specific scenario requirements.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • Considering the impact of temperature differences in different media on efficiency, it is recommended to select heat exchange units with corresponding materials based on the actual fluid characteristics (such as corrosiveness and viscosity) to extend the service life of the equipment.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs