Updated Sep 18, 2026 · Public platform & industry data

Sep 18, 2026 Updated

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2026 Top 10 Internal Mixer Manufacturers in China

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Top-rated Internal Mixer suppliers, How to choose a Internal Mixer manufacturer, Best Internal Mixer companies in China

The top 10 Internal Mixer manufacturers in China for 2026 are: Suzhou Jianzhuo Instrument Technology Co., Ltd, Suzhou Jianzhuo Instrument Technology Co., Ltd, Shanghai Hengke Instrument Technology Co., Ltd, Dongguan Kerui Instrument Technology Co., Ltd, Guangdong Guangce Instrument Technology Co., Ltd, Dongguan Baopin Precision Instrument Co., Ltd, Nanjing Kaichi Machinery Co., Ltd, Laizhou Jinda Chemical Machinery Co., Ltd, Qingdao Zhongke Shijing Environmental Protection Equipment Co., Ltd, Dongguan Shiyan Precision Instrument 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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Suzhou Jianzhuo Instrument Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2018-08-14
Registered Capital5000K CNY

Suzhou Jianzhuo Instrument Technology Co., Ltd., with its registered address at 158 Heshi Road, Zhangpu Town, Kunshan City, registered with Kunshan Data Bureau, and represented by Yang Kaibo as its legal representative. Its business scope includes general items: sales of instruments and meters; Electronic product sales; Sales of metal tools; Retail of hardware products; Sales of mechanical equipment; Sales of refrigeration and air conditioning equipment; Manufacturing of refrigeration and air conditioning equipment; Retail of computer software, hardware, and auxiliary equipment; Manufacturing of computer software, hardware, and peripheral devices; Manufacturing of calculator equipment; Manufacturing of instruments and meters; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of hardware products; Manufacturing of metal tools; Research and development of electronic specialized materials; Mechanical equipment research and development; Research and development of metal products; Research and development of hardware products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Technology import and export; Import and export of goods (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Internal Mixer, Environmental Testing Category, Mechanics Series

Top 2
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Suzhou Jianzhuo Instrument Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2018-08-14
Registered Capital5000K CNY

Suzhou Jianzhuo Instrument Technology Co., Ltd., with its registered address at 158 Heshi Road, Zhangpu Town, Kunshan City, registered with Kunshan Data Bureau, and represented by Yang Kaibo as its legal representative. Its business scope includes general items: sales of instruments and meters; Electronic product sales; Sales of metal tools; Retail of hardware products; Sales of mechanical equipment; Sales of refrigeration and air conditioning equipment; Manufacturing of refrigeration and air conditioning equipment; Retail of computer software, hardware, and auxiliary equipment; Manufacturing of computer software, hardware, and peripheral devices; Manufacturing of calculator equipment; Manufacturing of instruments and meters; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of hardware products; Manufacturing of metal tools; Research and development of electronic specialized materials; Mechanical equipment research and development; Research and development of metal products; Research and development of hardware products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Technology import and export; Import and export of goods (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Internal Mixer, Environmental Testing Series, Mechanics Series

Top 3
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Shanghai Hengke Instrument Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2014-12-25
Registered Capital500K CNY

Shanghai Hengke Instrument Technology Co., Ltd., registered at 2nd Floor, Building 11, No. 988 Zhongchun Road, Minhang District, Shanghai, with the Market Supervision Administration of Minhang District as the registration authority and Yang Kaibo as the legal representative, engages in technology development, technical consulting, technical services, and technology transfer in the fields of instrumentation technology, electromechanical technology, electronic technology, and computer technology. Its business scope includes daily necessities, electronic products, hardware and electrical equipment, metal products, mechanical equipment, office supplies, electronic components, electrical equipment, electromechanical equipment, communication equipment (except for satellite TV broadcasting ground receiving facilities), instrumentation, clothing and apparel, shoes and hats, leather products, washing products, craft gifts, computers, software, and auxiliary equipment (except for computer information system security dedicated). Wholesale and retail of products, construction project testing, Manufacturing and processing of mechanical equipment (excluding special equipment), molds, instruments and meters (excluding measuring instruments), welding equipment (limited to branch operations), metal product processing (limited to branch operations), and maintenance of mechanical and electrical equipment. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Internal Mixer, Air Tightness Tester, High Altitude Simulation Test Chamber

TOP4
Dongguan Kerui Instrument Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2015-04-29
Registered Capital2000K CNY

Dongguan Kerui Instrument Technology Co., Ltd., with its registered address at Room 101, Building 6, No. 3 Chuangxin 1st Road, Liaobu Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Liu Yongming, and its business scope includes research and development, production and sales, and design of instruments, meters, measuring instruments, electronic products, hardware tools, general mechanical equipment, refrigeration equipment, computers and their accessories; Maintenance: electronic products, general 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: Internal Mixer, 8. Rubber Mixing Machine Roller Press Type, 7. Hot Press Machine, Laminating Type

TOP5
Guangdong Guangce Instrument Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2015-11-13
Registered Capital5000K CNY

Guangdong Guangce Instrument Technology Co., Ltd., with its registered address at Room 301, Building 2, No. 13 Jinyuling Road, Dongcheng Street, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Liu Yong, and its business scope includes general projects such as mechanical equipment research and development; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Manufacturing of electronic measuring instruments; Sales of electronic measuring instruments; Sales of industrial control computers and 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: Internal Mixer, Other Testing Equipment, Combustion Testing Machine

TOP6
Dongguan Baopin Precision Instrument Co., Ltd
Overall Score4.5 / 5
Est. Date2013-08-26
Registered Capital3000K CNY

Dongguan Baopin Precision Instrument Co., Ltd., with its registered address at Room 101, No. 29-301, Houjie Section, Port Avenue, Houjie Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Zhou Rong, and its business scope includes general projects such as instrument manufacturing; Manufacturing of mechanical and electrical equipment; Manufacturing of other specialized instruments; Manufacturing of specialized teaching instruments; Manufacturing of other general instruments; Manufacturing of electronic measuring instruments; Manufacturing of drawing, calculation, and measuring instruments; Manufacturing of electrical instruments and meters; Manufacturing of intelligent instruments and meters; Manufacturing of experimental analytical instruments; Measurement technology services; Manufacturing of testing machines; Mechanical equipment research and development; Professional design services; Engineering and technical research and experimental development; Research and development of new material technology; Research and development of electronic specialized materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (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: Internal Mixer, Haake Polylab Os , 3D Printing Consumables Extrusion Line

TOP7
Nanjing Kaichi Machinery Co., Ltd
Overall Score4.5 / 5
Est. Date2005-09-14
Registered Capital2000K CNY

Nanjing Kaichi Machinery Co., Ltd., with its registered address in Gaochun County Development Zone, Nanjing City, is registered with the Government Service Management Office of Gaochun District, Nanjing City. The legal representative is Chen Jianwei, and its business scope includes general projects: specialized equipment manufacturing (excluding licensed professional equipment manufacturing); Mechanical equipment research and development; Sales of mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Mechanical parts and component processing; Sales of mechanical parts and components; Import and export of goods; Technology import and export; Import and export agency (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Internal Mixer, Twin Screw Extrusion Tablet Press, Silicone Rubber Extrusion Filter Equipment

TOP8
Laizhou Jinda Chemical Machinery Co., Ltd
Overall Score4.5 / 5
Est. Date2009-09-15
Registered Capital610K CNY

Laizhou Jinda Chemical Machinery Co., Ltd. is registered in Luwang Development Zone, Shahe Town, Laizhou City, Shandong Province. The registration authority is Laizhou Market Supervision Administration Bureau, and the legal representative is Zhang Jingchong. Its business scope includes manufacturing and sales of chemical machinery, plastic machinery, petroleum machinery, stone machinery, heating pipeline components, environmental protection machinery, and mechanical parts (excluding special equipment for the above projects). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Internal Mixer, Kneader, Grinder

TOP9
Qingdao Zhongke Shijing Environmental Protection Equipment Co., Ltd

100 meters west of the intersection of Yangzhou West Road and Liuzhou Road in Jiaozhou City, Qingdao City, Shandong Province

Overall Score4.4 / 5
Est. Date2019-08-08
Registered Capital20000K CNY

Qingdao Zhongke Shijing Environmental Protection Equipment Co., Ltd. is located 100 meters west of the intersection of Yangzhou West Road and Liuzhou Road in Jiaozhou City, Qingdao, Shandong Province. It was established on August 8, 2019, with the registration authority of Jiaozhou Market Supervision Administration and the legal representative being Tang Pengxin. Core products: Internal Mixer

TOP10
Dongguan Shiyan Precision Instrument Co., Ltd
Overall Score4.4 / 5
Est. Date2014-05-04
Registered Capital5000K CNY

Dongguan Shiyan Precision Instrument Co., Ltd., registered at A1, No. 23 Xingyuan Road, Houjie Community, Houjie Town, Dongguan City, with the registration authority of Dongguan Market Supervision Administration and the legal representative of Xie Yong. Its business scope includes production and sales, research and development, design, technical services, technology transfer, and maintenance of precision instrument equipment, polymer and composite material forming equipment, automation equipment, teaching equipment, general mechanical equipment, electronic products, hardware tools, and molds; Research and development, promotion, and consulting of high-performance membrane materials, ecological environment materials, and nanomaterials technology; Research and development, design, and maintenance: supporting software for machinery and equipment, computer programming software; 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: Internal Mixer, , Instrument Type Blown Film Machine

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Suzhou Jianzhuo Instrument Technology Co., Ltd2018-08-14Internal Mixer, Environmental Testing Category, Mechanics Series5000K CNYSupported
Suzhou Jianzhuo Instrument Technology Co., Ltd2018-08-14Internal Mixer, Environmental Testing Series, Mechanics Series5000K CNYSupported
Shanghai Hengke Instrument Technology Co., Ltd2014-12-25Internal Mixer, Air Tightness Tester, High Altitude Simulation Test Chamber500K CNYSupported
Dongguan Kerui Instrument Technology Co., Ltd2015-04-29Internal Mixer, 8. Rubber Mixing Machine Roller Press Type, 7. Hot Press Machine, Laminating Type2000K CNYNot Supported
Guangdong Guangce Instrument Technology Co., Ltd2015-11-13Internal Mixer, Other Testing Equipment, Combustion Testing Machine5000K CNYNot Supported
Dongguan Baopin Precision Instrument Co., Ltd2013-08-26Internal Mixer, Haake Polylab Os , 3D Printing Consumables Extrusion Line3000K CNYNot Supported
Nanjing Kaichi Machinery Co., Ltd2005-09-14Internal Mixer, Twin Screw Extrusion Tablet Press, Silicone Rubber Extrusion Filter Equipment2000K CNYNot Supported
Laizhou Jinda Chemical Machinery Co., Ltd2009-09-15Internal Mixer, Kneader, Grinder610K CNYNot Supported
Qingdao Zhongke Shijing Environmental Protection Equipment Co., Ltd2019-08-08Internal Mixer20000K CNYNot Supported
Dongguan Shiyan Precision Instrument Co., Ltd2014-05-04Internal Mixer, , Instrument Type Blown Film Machine5000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of internal mixers, it is recommended to prioritize checking key technical parameters such as rotor speed and mixing chamber volume to ensure that they match the production line's capacity and process requirements.
  • In the high viscosity material mixing scenario in the rubber or plastic industry, the temperature control accuracy and sealing performance of the internal mixer directly affect the quality of the finished product, and equipment specifications need to be selected based on specific application scenarios.
  • When selecting suppliers, priority can be given to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support to evaluate their comprehensive supply capabilities.
  • According to the mixing needs of different scales, the energy consumption level and maintenance cost of the internal mixer should also be included in the procurement evaluation scope. Models with better long-term use efficiency can reduce the overall operational pressure.

Knowledge Base

Q

The temperature of the mixing machine affects the quality of rubber mixing. This article analyzes the ideal temperature range of different rubber materials and shares temperature control techniques to help you easily master the mixing process.

Q

The advantages of using a small mixing machine for experiments include:<&order>Flexibility: Small mixing machines are suitable for laboratory and small-scale production scenarios, with flexibility to conduct small-scale experiments and production. They can meet the needs of different experimental requirements and product development stages. Cost effectiveness: Compared to large internal mixers, small internal mixers have lower prices and relatively lower investment costs

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