Updated Oct 18, 2026 · Public platform & industry data

Oct 18, 2026 Updated

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2026 Top 10 Laboratory Sealing Machine Manufacturers in China

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

The top 10 Laboratory Sealing Machine manufacturers in China for 2026 are: Shenzhen Leiyue Machinery Equipment Co., Ltd, Shanghai Puxiong Industrial Co., Ltd, Jinan Oulaibo Technology Co., Ltd, Xingtai Runnuo Machinery Manufacturing Co., Ltd, Changsha Hongjing Machinery Equipment Co., Ltd, Zhucheng Aiter Food Machinery Co., Ltd, Xingtai Boquan Machinery Technology Co., Ltd, Hebei Xincai Technology Development Co., Ltd, Wuhan Grace New Energy Co., Ltd, Xiamen Tianmeifu Machinery 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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Shenzhen Leiyue Machinery Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2014-09-11
Registered Capital1000K CNY

Shenzhen Leiyue Machinery Equipment Co., Ltd., registered at No. 6 Jianxin Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, with registered address at 101, 201, 202, 205, Shenzhen Market Supervision Administration, and legal representative Lin Xiaojin. Its business scope includes the research and sales of mechanical equipment, computer software and hardware, and electronic products; On site maintenance of machinery and equipment; Sales of primary agricultural products; Engaging in e-commerce (if it involves a preliminary administrative license, a preliminary administrative license document must be obtained before operation); Domestic trade; Import and export of goods and technology. Sales of mechanical equipment; Mechanical equipment leasing; Retail of computer software, hardware, and auxiliary equipment; Wholesale of computer software, hardware, and auxiliary equipment; Electronic product sales; Sales of daily necessities; Sales of personal hygiene products; Mechanical equipment research and development; Housing rental; Sales of packaging materials and products; Sales of metal packaging containers and materials; Sales of plastic products; Sales of glass fiber reinforced plastic products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of new material technology; Promotion services for new material technology. Sales of specialized packaging equipment; Sales of pharmaceutical specialized equipment. Except for projects that require approval according to law, business activities can be carried out independently based on the business license. The licensed business projects are: import and export of goods; Technology import and export; Real estate brokerage; Online data processing and transaction processing services (business oriented e-commerce). (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: Laboratory Sealing Machine, Capsule Filling Machine, Liquid Filling And Sealing Machine

Top 2
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Shanghai Puxiong Industrial Co., Ltd
Overall Score4.7 / 5
Est. Date2013-06-05
Registered Capital25000K CNY

Shanghai Puxiong Industrial Co., Ltd., registered at No. 500 Songxiu Road, Qingpu District, Shanghai, with the registration authority of Qingpu District Market Supervision Administration and the legal representative of Hu Zhenghai, has a business scope including licensed projects such as the production of Class III medical devices; Production of Class II medical devices. (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: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Research and development of new material technology; Mechanical equipment research and development; Manufacturing of metal packaging containers and materials; Manufacturing of medical packaging materials; Manufacturing of glass fiber reinforced plastic products; Paper product manufacturing; Manufacturing of new membrane materials; Manufacturing of plastic products; Production of Class I medical devices; Production of daily masks (non-medical); Software development; Import and export of goods; Technology import and export; Manufacturing of specialized packaging equipment; Manufacturing of metal cutting and welding equipment; Mold manufacturing; Mechanical parts and component processing; Non residential real estate leasing. (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: Laboratory Sealing Machine, Organ Style Protective Cover Series, Medical Supplies

Top 3
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Jinan Oulaibo Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2020-06-04
Registered Capital110K CNY

Jinan Oulaibo Technology Co., Ltd., with its registered address at 407, 4th floor, Building 1, Boko Group Headquarters, No. 9 Gangxing Road, Jinan Area, China (Shandong) Pilot Free Trade Zone, is registered with the Market Supervision Bureau of Jinan High tech Industrial Development Zone Management Committee, and its legal representative is Li Qinglou. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of Class I medical devices; Sales of Class II medical devices; Sales of instruments and meters; Wholesale of medical masks; Retail of medical masks; Wholesale of protective equipment for medical staff; Instrument and meter repair; Retail of protective equipment for medical staff; Disinfectant sales (excluding hazardous chemicals); Internet sales (except for the sale of goods that need to be licensed); Sales of daily masks (non-medical); Sales of labor protection equipment; Sales of special equipment; Sales of mechanical equipment; General equipment repair; Sales of personal hygiene products; Sales of hygiene products and disposable medical supplies; General equipment manufacturing (excluding special equipment manufacturing); Sales of daily necessities; Retail of cosmetics; Wholesale of cosmetics; Retail of daily household appliances; Import and export of goods; Internet sales of food (only pre packaged food); Sales of daily necessities; Fresh vegetable retail; Grain sales; Sales of agricultural and sideline products; Retail of edible agricultural products; Sales of daily chemical products; Manufacturing of daily chemical products; Food sales (only selling pre packaged food). (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: operation of Class III medical devices; Sales of disinfection equipment. (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: Laboratory Sealing Machine, Animal Laboratory Equipment, Surgical Instruments

TOP4
Xingtai Runnuo Machinery Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2020-05-12
Registered Capital300K CNY

Xingtai Runnuo Machinery Manufacturing Co., Ltd., with its registered address at No. 29 Zhengjiazhuang Village, Xingjiawan Town, Renze District, Xingtai City, Hebei Province, is registered with the Renze District Market Supervision and Administration Bureau. The legal representative is Tan Xuelei, and the business scope includes general projects: manufacturing of construction machinery; Mining machinery manufacturing; Manufacturing of wood and bamboo processing machinery; Manufacturing of metal processing machinery; Manufacturing of specialized equipment for environmental protection; Sales of mechanical equipment; Sales of building materials; Sales of special equipment; Sales of household appliances; Sales of metal products; Sales of instruments and meters; Sales of office equipment; Sales of electrical equipment; Sales of chemical products (excluding licensed chemical products); Electronic product sales; Wholesale of hardware products; Wholesale of automotive spare parts; Wholesale of kitchenware, sanitary ware, and daily necessities; Wholesale of sports goods and equipment; Wholesale of computer software, hardware, and auxiliary equipment. (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: Laboratory Sealing Machine, Multi Functional Photo Frame Machine, Card Cutting Machine

TOP5
Changsha Hongjing Machinery Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2016-05-23
Registered Capital2000K CNY

Changsha Hongjing Machinery Equipment Co., Ltd., with its registered address at 1st Floor, Building 18, Qingshan Village Farmers' Resettlement Community, Dingding Street, Yuelu District, Changsha City, Hunan Province, is registered with the Hunan Xiangjiang New Area Management Committee and represented by Wu Quanbao as its legal representative. Its business scope includes the manufacturing of pharmaceutical equipment, molds, daily chemical equipment, and packaging equipment; Sales of food safety testing products, scientific testing instruments, drug inspection and testing equipment, environmental protection equipment, medical laboratory equipment and instruments; Software services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Laboratory Sealing Machine, Pill Making Machine, Pellet Machine

TOP6
Zhucheng Aiter Food Machinery Co., Ltd
Overall Score4.5 / 5
Est. Date2020-08-07
Registered Capital500K CNY

Zhucheng Aiter Food Machinery Co., Ltd., with its registered address at Dagaolebu Village, High speed Railway Community, Mizhou Street, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Liu Guangji, and its business scope includes general projects such as the manufacturing of specialized equipment for food, alcohol, beverages, and tea production; Manufacturing of specialized equipment for agricultural and sideline food processing; Manufacturing of specialized packaging equipment; Sales of specialized equipment for environmental protection; Sales of pumps and vacuum equipment; Sales of plastic products; Sales of metal materials; Sales of electronic components and electromechanical equipment (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law) License items: import and export of goods; Technology import and export (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). Core products: Laboratory Sealing Machine, Egg Washing Machine, Single Chamber Vacuum Packaging Machine

TOP7
Xingtai Boquan Machinery Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2022-08-29
Registered Capital500K CNY

Xingtai Boquan Machinery Technology Co., Ltd., with its registered address at Unit 1101, 11th Floor, Building 12, Yirun Garden, No. 191 Xingda Road, Xindu District, Xingtai City, Hebei Province, is registered with the Xindu District Market Supervision and Administration Bureau. The legal representative is Tanshibo, and its business scope includes general projects such as software development; Data processing and storage support services; Information system integration services; Information technology consulting services; Mechanical equipment research and development; Professional design services; Mechanical equipment leasing; Sales of mechanical equipment; Sales of household appliances; Sales of instruments and meters; Sales of office equipment; Sales of electrical equipment; Wholesale of hardware products; Sales of building materials; Sales of chemical products (excluding licensed chemical products); Wholesale of automotive spare parts; Sales of metal products; Wholesale of kitchenware, sanitary ware, and daily necessities; Wholesale of sports goods and equipment; Wholesale of computer software, hardware, and auxiliary equipment; Electronic product sales; Food sales (only selling pre packaged food); Internet sales (except for the sale of goods that need to be licensed); Internet equipment sales. (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: Laboratory Sealing Machine, Rice Milling Machine, Peeling Machine

TOP8
Hebei Xincai Technology Development Co., Ltd
Overall Score4.5 / 5
Est. Date2020-09-03
Registered Capital3000K CNY

Hebei Xincai Technology Development Co., Ltd., with its registered address at 516 Nangao Village, Nandaguo Township, Xindu District, Xingtai City, Hebei Province, is registered with the Xindu District Market Supervision and Administration Bureau and represented by Tan Xuelei as its legal representative. Its business scope includes software development, data processing and storage support services, information system integration services, and computer information technology consulting services; Mechanical engineering technology research and development, consulting services; Conference and exhibition display services, domestic advertising production, publishing, agency, and design services, mechanical equipment leasing; Wholesale, retail and online sales: general equipment, specialized equipment, household appliances, mechanical equipment, instruments and meters, office equipment, electrical equipment, hardware products, building materials, other chemical products (excluding hazardous chemicals), automotive parts, metal products (excluding precious metals), kitchen and bathroom utensils, cleaning supplies, sports equipment and devices, computers, software and auxiliary equipment, electronic products, food (business activities that require approval by law can only be carried out after approval by relevant departments). Core products: Laboratory Sealing Machine, Woodworking Planer, Grinder

TOP9
Wuhan Grace New Energy Co., Ltd
Overall Score4.4 / 5
Est. Date2017-12-07
Registered Capital5000K CNY

Wuhan Grace New Energy Co., Ltd., with its registered address at 807, 8th floor, Chuangxinghui Free Trade Finance Building (R&D Building of Industrial Supporting Science and Technology Park), No. 777 Guanggu 3rd Road, Donghu New Technology Development Zone, Wuhan City, Hubei Province (Wuhan Free Trade Zone Area), registered with the Market Supervision and Administration Bureau of Wuhan Donghu New Technology Development Zone, and represented by Lu Xiaona as the legal representative. Its business scope includes the research and development, technology transfer, wholesale and retail of general projects such as new energy equipment, charging piles, batteries, battery accessories, instruments and meters, and teaching instruments; Wholesale and retail of new energy vehicle parts; Development, technical services, and technical consulting for electronic devices, computers and auxiliary equipment, mechanical and electronic technology, and supporting products; Import and export of goods, technology, and agency import and export (excluding goods or technology prohibited or restricted by the state) (except for licensed businesses, may independently operate projects not prohibited or restricted by laws and regulations). Core products: Laboratory Sealing Machine, Manual Liquid Injection Machine, Purification Glove Box

TOP10
Xiamen Tianmeifu Machinery Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2016-10-14
Registered Capital5000K CNY

Xiamen Tianmeifu Machinery Equipment Co., Ltd., registered at Room 603-2, No. 39 Xinchang Road, Haicang District, Xiamen City, registered with the Market Supervision Administration of Haicang District, Xiamen City. The legal representative is Huang Liming, and the business scope includes general projects: sales of mechanical and electrical equipment; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of ovens, furnaces, and electric furnaces; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of mechanical equipment; Electronic product sales; Sales of household appliances; Sales of household audiovisual equipment; Battery manufacturing; Import and export of goods; Technology import and export; Import and export agency; Information consulting services (excluding licensed information consulting services); Supply chain management services. (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: Laboratory Sealing Machine, Foam Iron, Longmen Frame Spot Welding Machine

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shenzhen Leiyue Machinery Equipment Co., Ltd2014-09-11Laboratory Sealing Machine, Capsule Filling Machine, Liquid Filling And Sealing Machine1000K CNYNot Supported
Shanghai Puxiong Industrial Co., Ltd2013-06-05Laboratory Sealing Machine, Organ Style Protective Cover Series, Medical Supplies25000K CNYNot Supported
Jinan Oulaibo Technology Co., Ltd2020-06-04Laboratory Sealing Machine, Animal Laboratory Equipment, Surgical Instruments110K CNYNot Supported
Xingtai Runnuo Machinery Manufacturing Co., Ltd2020-05-12Laboratory Sealing Machine, Multi Functional Photo Frame Machine, Card Cutting Machine300K CNYNot Supported
Changsha Hongjing Machinery Equipment Co., Ltd2016-05-23Laboratory Sealing Machine, Pill Making Machine, Pellet Machine2000K CNYNot Supported
Zhucheng Aiter Food Machinery Co., Ltd2020-08-07Laboratory Sealing Machine, Egg Washing Machine, Single Chamber Vacuum Packaging Machine500K CNYNot Supported
Xingtai Boquan Machinery Technology Co., Ltd2022-08-29Laboratory Sealing Machine, Rice Milling Machine, Peeling Machine500K CNYNot Supported
Hebei Xincai Technology Development Co., Ltd2020-09-03Laboratory Sealing Machine, Woodworking Planer, Grinder3000K CNYNot Supported
Wuhan Grace New Energy Co., Ltd2017-12-07Laboratory Sealing Machine, Manual Liquid Injection Machine, Purification Glove Box5000K CNYNot Supported
Xiamen Tianmeifu Machinery Equipment Co., Ltd2016-10-14Laboratory Sealing Machine, Foam Iron, Longmen Frame Spot Welding Machine5000K CNYNot Supported

Knowledge Base

Q

This article explores the characteristics, applicable scenarios, and operating techniques of high elasticity sealing machines used in laboratories, helping researchers efficiently seal various experimental containers and improve the reliability of experimental data.

Q

This article analyzes the core functions and application scenarios of laboratory level step sealing machines, including their precise temperature control characteristics, material compatibility advantages, and special value in fields such as biomedicine, to help readers understand their technical highlights.

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