Updated Sep 17, 2026 · Public platform & industry data

Sep 17, 2026 Updated

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2026 Top 10 Sealing Machine Manufacturers in China

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Top-rated Sealing Machine suppliers, How to choose a Sealing Machine manufacturer, Best Sealing Machine companies in China

The top 10 Sealing Machine manufacturers in China for 2026 are: Shandong Xinao Machinery Co., Ltd, Wuxi Puzhen Packaging Machinery Co., Ltd, Tonghui Intelligent Equipment (Wuxi) Co., Ltd, Shandong Longmei Mining Machinery Group Co., Ltd, Shandong Dingguan Machinery Equipment Co., Ltd, Qingzhou Qilu Packaging Machinery Co., Ltd, Shandong Haoyue Automation Equipment Co., Ltd, Wuxi Edith Automation Equipment Co., Ltd, Dezhao Nick (Changzhou) Welding Technology Co., Ltd, Liangshan County Yida Second hand Chemical Equipment Business Department. 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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Shandong Xinao Machinery Co., Ltd
Overall Score4.9 / 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: Sealing Machine, Cable Conveyor, Environmental Protection Equipment

Top 2
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Wuxi Puzhen Packaging Machinery Co., Ltd
Overall Score4.7 / 5
Est. Date2014-05-12
Registered Capital500K CNY

Wuxi Puzhen Packaging Machinery Co., Ltd. is registered at No.1 Qinghuang Road, Xuxiake Town, Jiangyin City. The registration authority is Jiangyin Administrative Approval Bureau, and the legal representative is Rui Weiping. Its business scope includes the manufacturing, processing, and sales of packaging machinery. Production of medical masks; Import and export of goods; Technology import and export; Import and export agency; Wholesale of medical masks; Production of daily masks (non-medical); Sales of daily masks (non-medical); General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of general components; Production of labor protection equipment; Sales of labor protection equipment; Production of Class I medical devices; Sales of Class I medical devices; Sales of plastic products (projects that require approval according to law, business activities can only be carried out after approval by relevant departments). Core products: Sealing Machine, , Daily Chemical Filling Production Line

Top 3
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Tonghui Intelligent Equipment (Wuxi) Co., Ltd
Overall Score4.7 / 5
Est. Date2014-09-24
Registered Capital5000K CNY

Tonghui Intelligent Equipment (Wuxi) Co., Ltd., with its registered address at No. 32 Liutang Road, Hudai Town, Binhu District, Wuxi City, is registered with the Binhu District Administrative Approval Bureau of Wuxi City. The legal representative is Yang Qian, and its business scope includes general projects such as industrial robot manufacturing; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of specialized equipment for daily chemical industry; Manufacturing of pharmaceutical specialized equipment; Manufacturing of specialized equipment for agricultural and sideline food processing; Manufacturing of specialized equipment for daily necessities production; Manufacturing of specialized equipment for rubber processing; Manufacturing of specialized equipment for food, alcohol, beverage, and tea production; Manufacturing of specialized packaging equipment; Manufacturing of specialized equipment for refining and chemical production; Manufacturing of universal feeding and distribution devices; Manufacturing of specialized equipment for the production of glass, ceramics, and enamel products; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Research and development of intelligent robots; Intelligent control system integration; Artificial intelligence industry application system integration services; Manufacturing of industrial automatic control system devices; Information system integration services; Industrial design services; Sales of industrial control computers and systems; Manufacturing of new energy prime mover equipment; Sales of industrial robots; Sales of intelligent robots; Sales of specialized packaging equipment; Research and development of emerging energy technologies; Energy storage technology services; Software development (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Sealing Machine, Vacuum Homogenizer, Planetary Mixer

TOP4
Shandong Longmei Mining Machinery Group Co., Ltd
Overall Score4.6 / 5
Est. Date2016-09-20
Registered Capital50010K CNY

Shandong Longmei Industrial and Mining Machinery Group Co., Ltd., with its registered address at No. 2, Zone A, Seventh Industrial Park, Huangtun Street, High tech Zone, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone. The legal representative is Shang Xiyong, and its business scope includes general items: 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 mechanical equipment; 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: Sealing Machine, Filter, Environment Protection

TOP5
Shandong Dingguan Machinery Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2018-07-31
Registered Capital6000K CNY

Shandong Dingguan Machinery Equipment Co., Ltd., registered at No. 6 Martyrs Mountain North Road, Baoshan Street, Licheng District, Jinan City, Shandong Province, is located in the Equipment 08 Production Workshop of Jigang General Factory. The registration authority is the Market Supervision and Administration Bureau of Licheng District, Jinan City, and the legal representative is Zhao Zengjuan. The business scope includes general projects: general equipment manufacturing (excluding special equipment manufacturing); Intelligent basic manufacturing equipment manufacturing; Manufacturing of specialized packaging equipment; Manufacturing of specialized printing equipment; Manufacturing of pharmaceutical specialized equipment; Sales of pharmaceutical specialized equipment; Mining machinery manufacturing; Sales of mining machinery; Manufacturing of metallurgical specialized equipment; Sales of metallurgical specialized equipment; Manufacturing of construction machinery; Sales of construction machinery; Manufacturing of specialized equipment for refining and chemical production; Sales of specialized equipment for refining and chemical production; Research and development of electronic specialized materials; Manufacturing of electronic specialized materials; Sales of electronic specialized materials; Manufacturing of specialized equipment for agricultural and sideline food processing; Manufacturing of specialized equipment for food, alcohol, beverage, and tea production; Manufacturing of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Sales of specialized equipment for agricultural and sideline food processing; Manufacturing of non electric household appliances; Sales of non electric household appliances; Manufacturing of specialized equipment for the production of lighting fixtures; Sales of specialized equipment for the production of lighting fixtures; Manufacturing of lighting fixtures; Sales of lighting fixtures; Manufacturing of specialized equipment for environmental protection; Manufacturing of mechanical and electrical equipment; Manufacturing of security equipment; Manufacturing of wood and bamboo processing machinery; Sales of mechanical equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Information technology consulting services; Computer system services; Information system integration services; Artificial intelligence industry application system integration services; Software development; Software sales; Artificial Intelligence Universal Application System; Intelligent control system integration; Sales of artificial intelligence hardware; Sales of industrial control computers and systems; Retail of computer software, hardware, and auxiliary equipment; Electronic product sales; Sales of power electronic components; Sales of instruments and meters; Sales of intelligent instruments and meters; Sales of network equipment; Sales of digital video surveillance systems; 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: Sealing Machine, Liquid Filling Machine, Hoist

TOP6
Qingzhou Qilu Packaging Machinery Co., Ltd
Overall Score4.5 / 5
Est. Date1996-12-29
Registered Capital98000K CNY

Qingzhou Qilu Packaging Machinery Co., Ltd., with its registered address at 1921 Dongjing Road, Qingzhou Economic Development Zone, is registered with the Qingzhou Market Supervision and Administration Bureau, and its legal representative is Sha Zuozhou. Its business scope includes the development, introduction, transfer of new technological achievements in machinery, filling machinery, electronics, and chemical products, as well as equipment debugging, installation, and maintenance related to new product experimental manufacturing and new technology. It also engages in import and export of goods (projects that require approval by law can only be carried out after approval by relevant departments).. Core products: Sealing Machine, Sterilization And Cooling Machine, Sealing Machine

TOP7
Shandong Haoyue Automation Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2022-10-20
Registered Capital8000K CNY

Shandong Haoyue Automation Equipment Co., Ltd., registered at Equipment 08 Workshop, Jigang General Factory, No. 6 Martyrs Mountain North Road, Baoshan Street, Licheng District, Jinan City, Shandong Province, registered with the Market Supervision and Administration Bureau of Licheng District, Jinan City, with Guan Wenqiang as the legal representative. Its business scope includes general projects: sales of industrial automatic control system devices; Sales of mechanical equipment; General equipment manufacturing (excluding special equipment manufacturing); Intelligent basic manufacturing equipment manufacturing; Manufacturing of specialized packaging equipment; Manufacturing of specialized printing equipment; Manufacturing of pharmaceutical specialized equipment; Sales of pharmaceutical specialized equipment; Mining machinery manufacturing; Sales of mining machinery; Manufacturing of metallurgical specialized equipment; Sales of metallurgical specialized equipment; Manufacturing of construction machinery; Sales of construction machinery; Manufacturing of specialized equipment for refining and chemical production; Sales of specialized equipment for refining and chemical production; Research and development of electronic specialized materials; Manufacturing of electronic specialized materials; Sales of electronic specialized materials; Manufacturing of specialized equipment for agricultural and sideline food processing; Manufacturing of specialized equipment for food, alcohol, beverage, and tea production; Manufacturing of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Sales of specialized equipment for agricultural and sideline food processing; Manufacturing of non electric household appliances; Sales of non electric household appliances; Manufacturing of specialized equipment for the production of lighting fixtures; Sales of specialized equipment for the production of lighting fixtures; Manufacturing of lighting fixtures; Sales of lighting fixtures; Manufacturing of specialized equipment for environmental protection; Manufacturing of mechanical and electrical equipment; Manufacturing of security equipment; Manufacturing of wood and bamboo processing machinery; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Information technology consulting services; Information system integration services; Computer system services; Artificial intelligence industry application system integration services; Software development; Software sales; Artificial Intelligence Universal Application System; Intelligent control system integration; Sales of artificial intelligence hardware; Sales of industrial control computers and systems; Retail of computer software, hardware, and auxiliary equipment; Electronic product sales; Sales of power electronic components; Sales of instruments and meters; Sales of intelligent instruments and meters; Sales of network equipment; Sales of digital video surveillance systems; Technology import and export; Import and export of goods. (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: Sealing Machine, Packaging Machine, Bottle Unscrambler

TOP8
Wuxi Edith Automation Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2010-12-15
Registered Capital500K CNY

Wuxi Edith Automation Equipment Co., Ltd., with its registered address at No. 100 Qianwei Road, Qianqiao, Wuxi City, is registered with the Administrative Approval Bureau of Huishan District, Wuxi City. The legal representative is Wang Chaochan, and its business scope includes the manufacturing, processing, and sales of automation equipment, filling machines, emulsion mixers, and laminating machines. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Sealing Machine, Planetary Mixer, Homogeneous Reaction Stirring Tank

TOP9
Dezhao Nick (Changzhou) Welding Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2016-06-23
Registered Capital6311.710000000001K CNY

Dezhao Nick (Changzhou) Welding Technology Co., Ltd., with its registered address at the first and second floors of Building 6, No.1 Longzi Road, Wujin National High tech Industrial Development Zone, is registered with the Government Service Management Office of Wujin District, Changzhou City. The legal representative is Zhang Shida. The company's business scope includes research and development, design, manufacturing, and sales of welding equipment, molds, fixtures, wire harnesses, connectors, non-standard equipment, stamping parts, electrical automation complete sets of equipment and components, welding technology development, technical consulting, technical services, technology transfer, enterprise management information consulting, sales of hardware products, metal materials, welding materials (excluding hazardous chemicals), office supplies, and plastic products; Import and export business of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sealing Machine, Laser Plastic Welding Machine, Plastic Rotary Welding Machine

TOP10
Liangshan County Yida Second hand Chemical Equipment Business Department
Overall Score4.4 / 5
Est. Date2014-08-04
Registered Capital-

Yida Second hand Chemical Equipment Business Department in Liangshan County, with its registered address located in Liulijing Village, Quanpu Town, Liangshan County. The registration authority is the Liangshan County Market Supervision Administration, and the legal representative is Wang Chongqiang. Its business scope includes the purchase and sale of second-hand chemical equipment and second-hand pharmaceutical equipment (projects involving licensed operations must be operated with a license or approval document). Core products: Sealing Machine, Used Washing And Filtering Machine, Three In One Dryer, Second Hand Horizontal Screw Centrifuge

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Xinao Machinery Co., Ltd2024-02-19Sealing Machine, Cable Conveyor, Environmental Protection Equipment5000K CNYSupported
Wuxi Puzhen Packaging Machinery Co., Ltd2014-05-12Sealing Machine, , Daily Chemical Filling Production Line500K CNYSupported
Tonghui Intelligent Equipment (Wuxi) Co., Ltd2014-09-24Sealing Machine, Vacuum Homogenizer, Planetary Mixer5000K CNYSupported
Shandong Longmei Mining Machinery Group Co., Ltd2016-09-20Sealing Machine, Filter, Environment Protection50010K CNYSupported
Shandong Dingguan Machinery Equipment Co., Ltd2018-07-31Sealing Machine, Liquid Filling Machine, Hoist6000K CNYNot Supported
Qingzhou Qilu Packaging Machinery Co., Ltd1996-12-29Sealing Machine, Sterilization And Cooling Machine, Sealing Machine98000K CNYNot Supported
Shandong Haoyue Automation Equipment Co., Ltd2022-10-20Sealing Machine, Packaging Machine, Bottle Unscrambler8000K CNYNot Supported
Wuxi Edith Automation Equipment Co., Ltd2010-12-15Sealing Machine, Planetary Mixer, Homogeneous Reaction Stirring Tank500K CNYSupported
Dezhao Nick (Changzhou) Welding Technology Co., Ltd2016-06-23Sealing Machine, Laser Plastic Welding Machine, Plastic Rotary Welding Machine6311.710000000001K CNYNot Supported
Liangshan County Yida Second hand Chemical Equipment Business Department2014-08-04Sealing Machine, Used Washing And Filtering Machine, Three In One Dryer, Second Hand Horizontal Screw Centrifuge-Not Supported

Purchasing Guide

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

  • In the actual procurement process of the sealing machine, it is recommended to prioritize checking the key technical parameters such as temperature control accuracy and sealing speed of the equipment based on the thickness and adhesive strength requirements of the packaging materials.
  • For the cosmetics or pharmaceutical industry that uses hose packaging, it is necessary to choose tail sealing machine models that are suitable for different pipe diameters and pay attention to the convenience of switching production specifications to improve efficiency.
  • 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.
  • When using a sealing machine in the food industry, attention should be paid to whether the equipment material meets hygiene standards, and corrosion-resistant design should be considered to adapt to high-frequency cleaning scenarios.

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