Updated Sep 15, 2026 · Public platform & industry data

Sep 15, 2026 Updated

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2026 Top 10 None Manufacturers in China

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Top-rated None suppliers, How to choose a None manufacturer, Best None companies in China

The top 10 None manufacturers in China for 2026 are: Weifang Liqiang Heat Exchange Equipment Co., Ltd, Shandong Xinao Machinery Co., Ltd, Shandong Qinglei Environmental Technology Co., Ltd, Anyang Tengrui Energy saving Equipment Co., Ltd, Shandong Huanjing New Energy Technology Co., Ltd, Hebei Jiaao Heating Equipment Co., Ltd, Shandong Zhihong Water Supply Installation Co., Ltd, Shijiazhuang Boyi Environmental Protection Equipment Co., Ltd, Jinan Huiping Heat Exchange Equipment Co., Ltd, Xinxiang Hongrui Heat Exchange Equipment Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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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: None, Oil Cooler, U-Shaped Tube Bundle Heat Exchanger

Top 2
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Shandong Xinao Machinery Co., Ltd
Overall Score4.8 / 5
Est. Date2024-02-19
Registered Capital5000K CNY

Shandong Xinao Machinery Co., Ltd., with its registered address located in Liulijing Village, Quanpu Town, Liangshan County, Jining City, Shandong Province, is registered with the Market Supervision Administration of Liangshan County. The legal representative is Wang Yuanqiu, and its business scope includes general projects such as mechanical and electrical equipment manufacturing; Black metal casting; Sales of mechanical equipment; Sales of specialized equipment for environmental protection; Manufacturing of specialized equipment for environmental protection; General equipment manufacturing (excluding special equipment manufacturing); Sales of pharmaceutical specialized equipment; Manufacturing of pharmaceutical specialized equipment; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Sales of specialized equipment for refining and chemical production; Manufacturing of specialized equipment for refining and chemical production; Research and development of industrial enzyme preparations; Manufacturing of specialized equipment for food, alcohol, beverage, and tea production; Steel rolling processing; Sale of second-hand goods; Installation services for ordinary mechanical equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Intelligent basic manufacturing equipment manufacturing; Manufacturing of instruments and meters; Manufacturing of experimental analytical instruments; Mechanical parts and component processing; Wood processing; Sales of intelligent basic manufacturing equipment; Sales of mechanical parts and components; Sales of instruments and meters; Sales of experimental analytical instruments; Sales of labor protection equipment; Sales of chemical products (excluding licensed chemical products); Needle textile sales; Sales of daily necessities; Sales of building materials; Import and export of goods; Technology import and export. (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: None, Cable Conveyor, Environmental Protection Equipment

Top 3
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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: None, Heat Exchange Unit, High And Low Temperature Integrated Machine

TOP4
Anyang Tengrui Energy saving Equipment Co., Ltd
Overall Score4.7 / 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: None, Heat Exchange Unit, Soda Water Heat Exchanger

TOP5
Shandong Huanjing New Energy Technology Co., Ltd
Overall Score4.7 / 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: None, Biogas Desulfurization,

TOP6
Hebei Jiaao Heating Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2018-03-06
Registered Capital9180K CNY

Hebei Jiaao Heating Equipment Co., Ltd., with its registered address at Liujiazhai Village West, Jizhou Town, Jizhou District, Hengshui City, is registered with the Jizhou District Market Supervision and Administration Bureau. The legal representative is Zhao Wenfang, and its business scope includes the production and sales of steel radiators, copper aluminum radiators, steel aluminum radiators, smooth tube radiators, high-frequency welded finned tube radiators, steel tube column radiators, bimetallic die cast aluminum radiators, radiator heads, radiator accessories, heating heat exchangers, and electric heaters; Sales of water heaters, radiators, gas heating stoves, and cast iron radiators. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: None, Finned Tube Radiator, Smooth Tube Radiator

TOP7
Shandong Zhihong Water Supply Installation Co., Ltd
Overall Score4.6 / 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: None, Box Type Integrated Water Supply Equipment, Prefabricated Pump Station

TOP8
Shijiazhuang Boyi Environmental Protection Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2014-06-20
Registered Capital10000K CNY

Shijiazhuang Boyi Environmental Protection Equipment Co., Ltd., with its registered address at Nanganzi Village, Tongye Town, Luquan District, Shijiazhuang City, is registered with the Luquan District Market Supervision and Administration Bureau. The legal representative is the first runner up, and its business scope includes the research and development, design, manufacturing, sales, and technical consulting services of pressure vessels, heat exchange equipment, air conditioning equipment, water treatment equipment, water supply equipment, air purification equipment, reclaimed water and sewage treatment equipment; Sales and technical services of instruments and meters, hardware and electrical equipment, solar energy equipment, and water treatment chemicals; Installation engineering of pressure pipelines and electromechanical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: None, Equipment In The Heat Exchange Station Room, Boiler Room Equipment

TOP9
Jinan Huiping Heat Exchange Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2017-09-11
Registered Capital5000K CNY

Jinan Huiping Heat Exchange Equipment Co., Ltd., with its registered address at No. 7 Dagushan Village, Guyunhu Street Office, Changqing District, Jinan City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Changqing District, Jinan City. The legal representative is Chen Ping, and its business scope includes the manufacturing and sales of heat exchange equipment, dirt removers, cyclone sand removers, diversion water exchangers, water supply equipment, water pumps, water tanks, water treatment equipment, plate heat exchangers, high and low voltage electrical control cabinets, flanges, hardware products, plumbing equipment, boiler auxiliary equipment, and air conditioning equipment; Industrial equipment cleaning services; Construction and installation engineering; Water, electricity, and heating operations; Sales of boilers and burners; Boiler technology services; The sales of instruments, valves, and other projects that are not prohibited or do not require business licenses according to laws, regulations, and decisions of the State Council. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: None, Floating Coil Heat Exchanger, Condensed Water Recovery Device

TOP10
Xinxiang Hongrui Heat Exchange Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2018-03-19
Registered Capital5000K CNY

Xinxiang Hongrui Heat Exchange Equipment Co., Ltd., with its registered address located 600 meters east of Zhao Village, Pingyuan Township, Weibin District, Xinxiang City, Henan Province, is registered with the Market Supervision and Administration Bureau of Weibin District, Xinxiang City. The legal representative is Chen Zhaoke, and its business scope includes the production, sales, installation, and after-sales service of mechanical equipment and heat exchange equipment; Sales of hardware products and water treatment equipment; Water and electricity installation. Core products: None, Plate Heat Unit, Plate

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Weifang Liqiang Heat Exchange Equipment Co., Ltd2017-09-28None, Oil Cooler, U-Shaped Tube Bundle Heat Exchanger1000K CNYNot Supported
Shandong Xinao Machinery Co., Ltd2024-02-19None, Cable Conveyor, Environmental Protection Equipment5000K CNYSupported
Shandong Qinglei Environmental Technology Co., Ltd2012-02-20None, Heat Exchange Unit, High And Low Temperature Integrated Machine33325K CNYSupported
Anyang Tengrui Energy saving Equipment Co., Ltd2012-02-20None, Heat Exchange Unit, Soda Water Heat Exchanger11000K CNYNot Supported
Shandong Huanjing New Energy Technology Co., Ltd2020-08-13None, Biogas Desulfurization, 5000K CNYSupported
Hebei Jiaao Heating Equipment Co., Ltd2018-03-06None, Finned Tube Radiator, Smooth Tube Radiator9180K CNYNot Supported
Shandong Zhihong Water Supply Installation Co., Ltd2021-06-08None, Box Type Integrated Water Supply Equipment, Prefabricated Pump Station8070K CNYSupported
Shijiazhuang Boyi Environmental Protection Equipment Co., Ltd2014-06-20None, Equipment In The Heat Exchange Station Room, Boiler Room Equipment10000K CNYNot Supported
Jinan Huiping Heat Exchange Equipment Co., Ltd2017-09-11None, Floating Coil Heat Exchanger, Condensed Water Recovery Device5000K CNYSupported
Xinxiang Hongrui Heat Exchange Equipment Co., Ltd2018-03-19None, Plate Heat Unit, Plate5000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of heating and heat exchange units, it is recommended to prioritize checking whether key parameters such as heat exchange area and design pressure match the pipeline system. There are usually differences in pressure rating between industrial and civilian units.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers often have more stable delivery records in regional centralized heating projects.
  • In different scenarios such as high-temperature water heat exchange or steam heat exchange, attention should be paid to the corrosion resistance and temperature adaptability of the unit material. Stainless steel plate units are more suitable for industrial waste heat recovery systems with complex water quality.
  • The winter heating period in the north requires high continuity of unit operation. It is recommended to choose suppliers with practical cases in the heating industry, whose equipment usually has more complete anti freezing design and fault warning functions.

Knowledge Base

Q

This article analyzes the working principle and selection points of heat exchange units in urban heating systems, explores their energy-saving design and intelligent control technology, and provides practical maintenance suggestions to extend equipment life, helping users fully understand the core heating equipment.

Q

A heating and heat exchange unit is a device that provides indoor heating supply. It transfers heat energy from the outside to the inside through a heat exchanger to provide a warm and comfortable indoor environment. The working principle of a heating heat exchange unit is to use the heat exchange function of a heat exchanger to transfer external heat energy to the heating system, achieving indoor heating. The heating and heat exchange unit mainly consists of the following parts: heat exchange

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