Updated Sep 14, 2026 · Public platform & industry data

Sep 14, 2026 Updated

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2026 Top 10 Twin Screw Extrusion Granulator Manufacturers in China

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

The top 10 Twin Screw Extrusion Granulator manufacturers in China for 2026 are: Nanjing Guosu Extrusion Equipment Co., Ltd, Shijiazhuang Dongyue Electromechanical Co., Ltd, Nanjing Hanyi Machinery Electronics Co., Ltd, Dongguan Shiyan Precision Instrument Co., Ltd, Qingdao Konile Machinery Equipment Co., Ltd, Guangdong Changfeng Technology Co., Ltd, Foshan Nanhai Jingdong Machinery Co., Ltd, Xihua Machinery Technology (Dongguan) Co., Ltd, Henan Xingyuan Machinery Equipment Co., Ltd, Henan Shanhai Agricultural League Intelligent Manufacturing Machinery 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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Nanjing Guosu Extrusion Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2013-01-09
Registered Capital2000K CNY

Nanjing Guosu Extrusion Equipment Co., Ltd., registered at Room 901, Building 1, Greenland Window Business Plaza, No. 4 Jinyuan Road, Dongshan Street, Jiangning District, Nanjing City, registered with the Jiangning District Government Service Management Office of Nanjing City, with Zhang Qingsong as the legal representative. Its business scope includes general items: sales of plastic processing specialized equipment; Sales of specialized equipment for rubber processing; Sales of plastic products; Sales of chemical products (excluding licensed chemical products); Sales of rubber products; Sales of engineering plastics and synthetic resins; Mold sales; Sales of synthetic materials; Sales of building decoration materials; Furniture sales; Sales of furniture spare parts; Clothing and apparel retail; Sales of clothing accessories; Retail of hardware products; Sales of mechanical and electrical equipment; Electronic product sales; Sales of electrical instruments and meters; Sales of intelligent instruments and meters; Sales of instruments and meters; Sales of electronic specialized materials; Retail of electronic components; Sales of power electronic components; Sales of electronic specialized equipment; Sales of metal materials; Import and export of goods; Technology import and export; Import and export agency; Industrial design services; Sales of mechanical parts and components; Sales of new membrane materials (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). Core products: Twin Screw Extrusion Granulator, Carbon Black Granulator, Non Woven Film Coating Machine

Top 2
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Shijiazhuang Dongyue Electromechanical Co., Ltd

No. 6, Harmony Street, Equipment Manufacturing Base, Luancheng District, Shijiazhuang City, Hebei Province

Overall Score4.7 / 5
Est. Date2010-07-12
Registered Capital5600K CNY

Shijiazhuang Dongyue Electromechanical Co., Ltd. is located at No. 6 Harmony Street, Equipment Manufacturing Base, Luancheng District, Shijiazhuang City, Hebei Province. It was established on July 12, 2010, with the registration authority of Luancheng District Market Supervision Administration and the legal representative being Zhang Zhilong. Core products: Twin Screw Extrusion Granulator

Top 3
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Nanjing Hanyi Machinery Electronics Co., Ltd
Overall Score4.7 / 5
Est. Date2000-11-27
Registered Capital25000K CNY

Nanjing Hanyi Machinery and Electronics Co., Ltd., with its registered address located in Suoshu Industrial Concentration Zone, Chunhua Street, Jiangning District, Nanjing City. The registration authority is the Jiangning District Government Service Management Office of Nanjing City, and the legal representative is Liu Tufa. Its business scope includes licensed projects such as import and export of goods; Technology import and export (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General projects: Manufacturing of mechanical and electrical equipment; Manufacturing of specialized equipment for plastic processing; Sales of specialized equipment for plastic processing; Sales of electrical equipment; Electrical equipment repair; Specialized equipment repair; Sales of chemical products (excluding licensed chemical products); Software development; Software sales; Maintenance of electronic and mechanical equipment (excluding special equipment) (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 Extrusion Granulator, Plastic Sheet Extruder, Granulation Testing Machine

TOP4
Dongguan Shiyan Precision Instrument Co., Ltd
Overall Score4.6 / 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 Extrusion Granulator, Desktop Blown Film Machine, Manual Flat Vulcanizing Machine

TOP5
Qingdao Konile Machinery Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2004-07-22
Registered Capital2300K CNY

Qingdao Kenile Machinery Equipment Co., Ltd., registered address is located in Hougu Town Village, Xiazhuang Street, Chengyang District, Qingdao City The registration authority is the Market Supervision Administration of Chengyang District, Qingdao City, with Wang Shihua as the legal representative. The business scope includes general business projects such as manufacturing and processing of construction machinery and equipment; Import and export of goods (excluding projects prohibited by laws and administrative regulations, and projects restricted by laws and administrative regulations can only be operated after obtaining a license).. (If the above scope requires a license for operation, it must be operated with a license.).. Core products: Twin Screw Extrusion Granulator, Hazardous And Solid Waste Treatment Equipment, Refractory Material Mixer

TOP6
Guangdong Changfeng Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2013-02-25
Registered Capital11160K CNY

Guangdong Changfeng Technology Co., Ltd., with its registered address located in Jingmeng Industrial Park, Shatang Community, Houjie Town, Dongguan City, is registered with the Dongguan Market Supervision Administration. The legal representative is Shu Feilong, and its business scope includes general projects such as mechanical equipment research and development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; Manufacturing of metal processing machinery; Research and development of metal products; Research and development of intelligent robots; Manufacturing of specialized equipment for plastic processing; Sales of specialized equipment for plastic processing; Mechanical parts and component processing; Sales of mechanical parts and components; Industrial robot manufacturing; Sales of industrial robots; Manufacturing of specialized equipment for rubber processing; Sales of specialized equipment for rubber processing; Sales of metal products; Mold manufacturing; Mold sales; Artificial Intelligence Universal Application System; Manufacturing of metal materials; Sales of metal materials; Sales of metal based composite materials and ceramic based composite materials; Sales of new ceramic materials; Manufacturing of electronic specialized materials; Sales of electronic specialized materials; Sales of high-quality special steel materials; Manufacturing of special ceramic products; Sales of special ceramic products; Rubber product manufacturing; Sales of rubber products; Sales of plastic products; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Promotion services for new material technology; Non residential real estate leasing; Park management services; 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: Twin Screw Extrusion Granulator, Small Enclosed Mixer, Double Cone Liquid Addition Granulator

TOP7
Foshan Nanhai Jingdong Machinery Co., Ltd
Overall Score4.5 / 5
Est. Date2016-06-29
Registered Capital300K CNY

Foshan Nanhai Jingdong Machinery Co., Ltd., with its registered address at No. 3, Nanwu Lane, Fanhe Village, Dali Town, Nanhai District, Foshan City, is registered with the Nanhai District Market Supervision Administration of Foshan City. The legal representative is Ye Minsheng, and the business scope includes general projects: manufacturing of plastic processing specialized equipment; General equipment manufacturing (excluding special equipment manufacturing); Industrial robot manufacturing; Installation and maintenance of industrial robots; Sales of mechanical equipment; Installation services for ordinary mechanical equipment; Sales of specialized equipment for plastic processing; Import and export of goods; Technology import and export; 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: Twin Screw Extrusion Granulator, Sje , Strip Machine

TOP8
Xihua Machinery Technology (Dongguan) Co., Ltd
Overall Score4.5 / 5
Est. Date2016-12-27
Registered Capital1000K CNY

Xihua Machinery Technology (Dongguan) Co., Ltd., registered at Room 202, Building 1, No. 9 Xibao Road, Houjie Town, Dongguan City, Guangdong Province, with the registration authority of Dongguan Market Supervision Administration and the legal representative of Li Jun. Its business scope includes research and development, production and sales of intelligent control systems, precision machinery equipment, general machinery equipment and software; Maintenance: experimental equipment, general mechanical equipment and accessories, instruments and meters; 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 Extrusion Granulator, Injection Molding Machine,

TOP9
Henan Xingyuan Machinery Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2017-07-03
Registered Capital1000K CNY

Henan Xingyuan Machinery Equipment Co., Ltd., with its registered address located on the 1st floor of the Huaixi Industrial Park office building, 200 meters east of the intersection of Feilong Road and Xingyun 2nd Road, Xingyang City, Zhengzhou City, Henan Province. The registration authority is Xingyang Market Supervision Administration, and the legal representative is Ning Yongfei. Its business scope includes wholesale and retail of mechanical equipment; Engaged in import and export business of goods and technology.. Core products: Twin Screw Extrusion Granulator, Plastic Pipe Equipment, Shredder

TOP10
Henan Shanhai Agricultural League Intelligent Manufacturing Machinery Co., Ltd
Overall Score4.4 / 5
Est. Date2025-04-07
Registered Capital2000K CNY

Henan Shanhai Agricultural League Intelligent Manufacturing Machinery Co., Ltd., registered at No. 7, West Section, Group 5, Xishi Village, Science Avenue, Chengguan Township, Xingyang City, Zhengzhou City, Henan Province, registered with the Market Supervision Administration of Xingyang City, with Wang Rui as the legal representative. Its business scope includes general projects such as mining machinery manufacturing; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of metal processing machinery; Manufacturing of general components; Manufacturing of specialized packaging equipment; Manufacturing of sludge treatment equipment; Manufacturing of household waste treatment equipment; Agricultural machinery manufacturing; Manufacturing of specialized equipment for environmental protection; Mechanical parts and component processing; Sales of specialized equipment for environmental protection; Sales of agricultural machinery; Sales of mining machinery; Sales of metal fittings for construction; Sales of mechanical parts and components; Sales of mechanical and electrical equipment; Sales of household waste treatment equipment; Installation services for ordinary mechanical equipment; General equipment repair; Specialized equipment repair; Industrial design services; Import and export of goods; Technology import and export (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 Extrusion Granulator, Drying And Cooling Equipment, Organic Fertilizer Mixing Equipment

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Nanjing Guosu Extrusion Equipment Co., Ltd2013-01-09Twin Screw Extrusion Granulator, Carbon Black Granulator, Non Woven Film Coating Machine2000K CNYNot Supported
Shijiazhuang Dongyue Electromechanical Co., Ltd2010-07-12Twin Screw Extrusion Granulator5600K CNYNot Supported
Nanjing Hanyi Machinery Electronics Co., Ltd2000-11-27Twin Screw Extrusion Granulator, Plastic Sheet Extruder, Granulation Testing Machine25000K CNYNot Supported
Dongguan Shiyan Precision Instrument Co., Ltd2014-05-04Twin Screw Extrusion Granulator, Desktop Blown Film Machine, Manual Flat Vulcanizing Machine5000K CNYNot Supported
Qingdao Konile Machinery Equipment Co., Ltd2004-07-22Twin Screw Extrusion Granulator, Hazardous And Solid Waste Treatment Equipment, Refractory Material Mixer2300K CNYNot Supported
Guangdong Changfeng Technology Co., Ltd2013-02-25Twin Screw Extrusion Granulator, Small Enclosed Mixer, Double Cone Liquid Addition Granulator11160K CNYNot Supported
Foshan Nanhai Jingdong Machinery Co., Ltd2016-06-29Twin Screw Extrusion Granulator, Sje , Strip Machine300K CNYSupported
Xihua Machinery Technology (Dongguan) Co., Ltd2016-12-27Twin Screw Extrusion Granulator, Injection Molding Machine, 1000K CNYNot Supported
Henan Xingyuan Machinery Equipment Co., Ltd2017-07-03Twin Screw Extrusion Granulator, Plastic Pipe Equipment, Shredder1000K CNYNot Supported
Henan Shanhai Agricultural League Intelligent Manufacturing Machinery Co., Ltd2025-04-07Twin Screw Extrusion Granulator, Drying And Cooling Equipment, Organic Fertilizer Mixing Equipment2000K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of twin-screw extruder granulators, it is recommended to prioritize checking technical parameters such as screw diameter, aspect ratio, and production capacity to ensure that the equipment meets the processing requirements of specific materials.
  • When applied in the field of chemical or plastic modification, attention should be paid to the temperature control accuracy and screw combination flexibility of the equipment to adapt to the granulation process requirements of different formulations.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support to ensure reliable cooperation.
  • For high filling or heat sensitive material scenarios, it is recommended to choose a twin-screw extruder granulator equipped with a side feeding system and vacuum degassing device to improve production stability.

Knowledge Base

Q

The twin-screw extrusion granulator is an important powder granulation equipment. The working principle of the twin-screw granulator is to put powdered raw materials into the spiral cavity of the twin-screw, and use the high-speed rotation and extrusion of the twin-screw to gradually make the raw materials denser and form particles. This device has high output, low energy consumption, and low noise, and is widely used in fields such as pharmaceuticals, food, and chemicals.

Q

Poor plasticization of materials in twin-screw extrusion granulators can lead to unmelted materials, rough surfaces, and uneven particles inside the particles, affecting product quality. Targeted adjustments should be made based on the reasons. The specific methods are as follows. Firstly, investigate the temperature setting issue. If the heating temperature of the barrel is too low or the temperature of each section is uneven, it will cause the material to not be fully plasticized. It is necessary to increase the heating temperature of each section of the barrel, especially

Q

The twin-screw extrusion granulation experimental line is an efficient extrusion processing equipment, usually composed of twin-screw extruder, particle cutting machine, cooling system, control system, etc. Its main function is to extrude and cut raw materials into granular finished products for further processing or for experimental research and small-scale production.

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