Updated Sep 13, 2026 · Public platform & industry data

Sep 13, 2026 Updated

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2026 Top 10 Twin Screw Mixing Extruder Manufacturers in China

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Top-rated Twin Screw Mixing Extruder suppliers, How to choose a Twin Screw Mixing Extruder manufacturer, Best Twin Screw Mixing Extruder companies in China

The top 10 Twin Screw Mixing Extruder manufacturers in China for 2026 are: Dongguan Shiyan Precision Instrument Co., Ltd, Nanjing Kexin Rubber Machinery Co., Ltd, Dongguan Zhuosheng Machinery Equipment Co., Ltd, Nanjing Ruixin Machinery Co., Ltd, Dongguan Jingchuangda Machinery Technology Co., Ltd, Dongguan Wanwei Plastic Machinery Co., Ltd, Nanjing Kaichi Machinery Co., Ltd, Nanjing Kolk Extrusion Equipment Co., Ltd, Nanjing Maiya Rubber Machinery Manufacturing Co., Ltd, Nanjing Corte 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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Dongguan Shiyan Precision Instrument Co., Ltd
Overall Score4.9 / 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: Twin Screw Mixing Extruder, , Instrument Type Blown Film Machine

Top 2
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Nanjing Kexin Rubber Machinery Co., Ltd
Overall Score4.7 / 5
Est. Date2009-10-12
Registered Capital2000K CNY

Nanjing Kexin Rubber and Plastic Machinery Co., Ltd., with its registered address at Room 604, Unit 2, Building 03, Xuefu, Jiangbei New District, Nanjing City, is registered with the Administrative Approval Bureau of Nanjing Jiangbei New District Management Committee. The legal representative is Chen Qun, and its business scope includes the sales of plastic additives; Mechanical equipment research and development, assembly, sales, and maintenance services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Twin Screw Mixing Extruder, Double Screw Extruder, Three Screw Extruder

Top 3
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Dongguan Zhuosheng Machinery Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2013-07-09
Registered Capital1000K CNY

Dongguan Zhuosheng Machinery Equipment Co., Ltd., with its registered address at Room 102, Building 1, No. 9 Xibao Road, Houjie Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Yang Liping, and the business scope includes general projects such as general equipment manufacturing (excluding special equipment manufacturing); Manufacturing of general components; Manufacturing of specialized printing equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Mechanical equipment research and development; General equipment repair; Specialized equipment repair; Sales of mechanical equipment; Sales of mechanical parts and components; Installation services for ordinary mechanical equipment; Mechanical equipment leasing; Mechanical parts and component processing; Domestic trade agency; Manufacturing of instruments and meters; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Sales of intelligent instruments and meters; Manufacturing of intelligent instruments and meters; Sales of instruments and meters; Instrument and meter repair; Manufacturing of other general instruments; Manufacturing of testing machines; Sales of testing machines; 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, conduct business activities independently based on the business license in accordance with the law). Core products: Twin Screw Mixing Extruder, Thin Film Equipment, Small Twin-Screw Extruder

TOP4
Nanjing Ruixin Machinery Co., Ltd
Overall Score4.6 / 5
Est. Date2017-03-10
Registered Capital6000K CNY

Nanjing Ruixin Machinery Co., Ltd. is registered in Mingjue Industrial Park, Shiqiu Town, Lishui District, Nanjing City. The registration authority is the Lishui District Administrative Approval Bureau of Nanjing City, and the legal representative is Xia Lili. The business scope includes the production and sales of mechanical equipment, mechanical parts, metal products, metal cutting tools and molds, and hardware tools. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Twin Screw Mixing Extruder, Pelletizer, All Products

TOP5
Dongguan Jingchuangda Machinery Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2021-01-28
Registered Capital800K CNY

Dongguan Jingchuangda Machinery Technology Co., Ltd., with its registered address at Room 101, No. 15 Xiaxing Road, Changping Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Qin Jinzhong, and its business scope includes research and development, production, and sales of screws and barrels; Specialized machinery and accessories for plastic processing; General mechanical equipment and accessories; Automated mechanical equipment and accessories; machining; Hardware products and accessories; Wholesale and retail industries; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Twin Screw Mixing Extruder, Extrusion Machine Screw Series, Precision Profile Extrusion Production Line

TOP6
Dongguan Wanwei Plastic Machinery Co., Ltd
Overall Score4.5 / 5
Est. Date2020-09-04
Registered Capital1092K CNY

Dongguan Wanwei Plastic Machinery Co., Ltd., with its registered address at No. 85 Shangwei Lane, Liangbian, Liaobu Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Zhong Aizhu, and its business scope includes research and development, processing, and production and sales of plastic extrusion machines and their accessories, plastic products, stainless steel products, hardware products, industrial belts, cutting tools, and molds; Repair, maintenance, and installation: plastic extrusion machines, general machinery and equipment; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Twin Screw Mixing Extruder, Plastic Imitation Rattan Extruder Production Line, Hose Cutting Machine/Pipe Cutting Machine/Cutting Machine

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: Twin Screw Mixing Extruder, Twin Screw Extrusion Tablet Press, Silicone Rubber Extrusion Filter Equipment

TOP8
Nanjing Kolk Extrusion Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2009-05-21
Registered Capital3000K CNY

Nanjing Kolk Extrusion Equipment Co., Ltd., registered at Building 6, No. 226 Lantian Road, Lukou Street, Jiangning District, Nanjing City (Jiangning Development Zone), registered with the Jiangning District Administrative Approval Bureau of Nanjing City, with Lu Gang as the legal representative. Its business scope includes the production, processing, and sales of mechanical equipment; Steel structure processing and sales; Sales of hardware and electromechanical products, metal materials and accessories, and plastic particles; 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: Twin Screw Mixing Extruder, Twin Screw Accessories, Fiberglass Reinforced Granulator

TOP9
Nanjing Maiya Rubber Machinery Manufacturing Co., Ltd
Overall Score4.4 / 5
Est. Date2013-04-25
Registered Capital10800K CNY

Nanjing Maiya Rubber Machinery Manufacturing Co., Ltd., with its registered address at No. 3 Chenlu Road, Xiongzhou Street, Liuhe District, Nanjing City, is registered with the Market Supervision Administration of Liuhe District, Nanjing City. The legal representative is Fan Zongyuan, and its business scope includes research and development of rubber machinery manufacturing technology; Production and sales of mechanical equipment; Sales of hardware, electromechanical products, steel, and building materials; Import and export business of various commodities and technologies through self operation and agency. (Projects that require approval according to law can only be carried out after approval by relevant departments) Licensed projects: power generation business, transmission business, power supply (distribution) business (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 results) General projects: sales of electrical equipment (except for projects that require approval according to law, business activities can be carried out independently according to the business license). Core products: Twin Screw Mixing Extruder, Double Screw Extruder, Three Screw Extruder

TOP10
Nanjing Corte Machinery Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2014-07-18
Registered Capital5000K CNY

Nanjing Corte Machinery Equipment Co., Ltd., with its registered address at No. 371 Zhe Ning East Road, Zhe Tang Street, Lishui Economic Development Zone, Nanjing City, is registered with the Lishui District Administrative Approval Bureau of Nanjing City. The legal representative is Xie Aiguang, and its business scope includes the design, production, processing, installation, sales, and services of mechanical and engineering equipment; Production, processing and manufacturing of electrical equipment and electronic products; Sales of sports equipment, building materials, and labor protection supplies; 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) Licensed project: Road freight transportation (excluding dangerous goods) (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: Twin Screw Mixing Extruder, Plastic Blending Modification Unit, 65 Machine Twin-Screw Granulator

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Dongguan Shiyan Precision Instrument Co., Ltd2014-05-04Twin Screw Mixing Extruder, , Instrument Type Blown Film Machine5000K CNYSupported
Nanjing Kexin Rubber Machinery Co., Ltd2009-10-12Twin Screw Mixing Extruder, Double Screw Extruder, Three Screw Extruder2000K CNYNot Supported
Dongguan Zhuosheng Machinery Equipment Co., Ltd2013-07-09Twin Screw Mixing Extruder, Thin Film Equipment, Small Twin-Screw Extruder1000K CNYNot Supported
Nanjing Ruixin Machinery Co., Ltd2017-03-10Twin Screw Mixing Extruder, Pelletizer, All Products6000K CNYSupported
Dongguan Jingchuangda Machinery Technology Co., Ltd2021-01-28Twin Screw Mixing Extruder, Extrusion Machine Screw Series, Precision Profile Extrusion Production Line800K CNYNot Supported
Dongguan Wanwei Plastic Machinery Co., Ltd2020-09-04Twin Screw Mixing Extruder, Plastic Imitation Rattan Extruder Production Line, Hose Cutting Machine/Pipe Cutting Machine/Cutting Machine1092K CNYSupported
Nanjing Kaichi Machinery Co., Ltd2005-09-14Twin Screw Mixing Extruder, Twin Screw Extrusion Tablet Press, Silicone Rubber Extrusion Filter Equipment2000K CNYNot Supported
Nanjing Kolk Extrusion Equipment Co., Ltd2009-05-21Twin Screw Mixing Extruder, Twin Screw Accessories, Fiberglass Reinforced Granulator3000K CNYNot Supported
Nanjing Maiya Rubber Machinery Manufacturing Co., Ltd2013-04-25Twin Screw Mixing Extruder, Double Screw Extruder, Three Screw Extruder10800K CNYNot Supported
Nanjing Corte Machinery Equipment Co., Ltd2014-07-18Twin Screw Mixing Extruder, Plastic Blending Modification Unit, 65 Machine Twin-Screw Granulator5000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of twin-screw mixing extruders, it is recommended to prioritize checking key parameters such as screw diameter, aspect ratio, and torque to ensure that the equipment can meet the mixing and extrusion process requirements of specific materials.
  • When applied in the chemical or polymer materials industry, it is necessary to choose the same or opposite direction rotating machine according to the material characteristics (such as viscosity, thermal sensitivity), and pay attention to the accuracy range of the temperature control system.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to reduce procurement risks.
  • For scenarios such as high filling formula or color masterbatch production, it is recommended to investigate whether the equipment is equipped with side feeding devices and vacuum degassing systems, as these configurations directly affect mixing uniformity and finished product quality.

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