Updated Sep 13, 2026 · Public platform & industry data

Sep 13, 2026 Updated

English
title decor left

2026 Top 10 Injection Molding Manufacturers in China Jiangsu

title decor right

Top-rated Injection Molding suppliers, How to choose a Injection Molding manufacturer, Best Injection Molding companies in China

The top 10 Injection Molding manufacturers in Jiangsu for 2026 are: Changzhou Tianhuan Purification Equipment Co., Ltd, Suzhou Hongshuo Elastic Technology Co., Ltd, Suzhou Zhijiang Automation Manufacturing Co., Ltd, Jinan Fangyuan Plastic Products Co., Ltd, Suzhou Hongrenweier Electric Appliance Co., Ltd, Kunshan Jipu Si Hardware Products Co., Ltd, Hubei Baiteng Plastic Industry Electronic Technology Co., Ltd, Suzhou Youcheng Special Polymer Materials Co., Ltd, Suzhou Donghao Precision Manufacturing Co., Ltd, Shandong Kaixuan Mold&Plastic Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

Collapse
JiangsuJiangsu
Top 1
background image
Changzhou Tianhuan Purification Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2014-08-07
Registered Capital10000K CNY

Changzhou Tianhuan Purification Equipment Co., Ltd., with its registered address at No. 2 Lushu East Road, Xuejia Town, Xinbei District, Changzhou City, is registered with the Administrative Approval Bureau of Changzhou National High tech Industrial Development Zone (Xinbei District), and its legal representative is Zhu Zhucheng. Its business scope includes technical research and development, manufacturing, installation, and sales of environmental protection equipment; Research and development of water treatment agents; Sales of chemical products (excluding dangerous goods); Research and development, technology transfer, technical consulting, and technical services for industrial waste gas treatment and water treatment; Operation and management services for water treatment systems; Construction of anti-corrosion engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Injection Molding

Top 2
background image
Suzhou Hongshuo Elastic Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2010-12-13
Registered Capital20000K CNY

Suzhou Hongshuo Elastic Body Technology Co., Ltd., registered at No. 518 Xinfeng Road, Xukou Town, Wuzhong District, Suzhou City, with the administrative approval bureau of Wuzhong District, Suzhou City, and the legal representative being Zhang Zusen. Its business scope includes research and development, production, processing, and sales of thermoplastic elastomers TPE, hardware products, molds, and accessories; Import and export business of various commodities and technologies through self operation and agency. Road transportation of ordinary goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Injection Molding, Thermoplastic Polyolefin, Weather Resistant Material

Top 3
background image
Suzhou Zhijiang Automation Manufacturing Co., Ltd
Overall Score4.8 / 5
Est. Date2021-05-12
Registered Capital10000K CNY

Suzhou Zhijiang Automation Manufacturing Co., Ltd., with its registered address at No. 99, Chang'an Road, East the Taihu Lake Ecological Tourism Resort (the Taihu Lake New Town), Wujiang District, Suzhou City, is registered by the Data Bureau of Wujiang District, Suzhou City, and its legal representative is Zhang Pan. Its business scope includes the licensed project: electrical installation services; Construction projects (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: general equipment manufacturing (excluding special equipment manufacturing); Manufacturing of metal cutting and welding equipment; Manufacturing of metal cutting machine tools; Manufacturing of electronic components and electromechanical equipment; Mold manufacturing; Mold sales; Sales of metal forming machine tools; Professional design services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of electronic (gas) physical equipment and other electronic devices; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of mechanical equipment; Sales of electrical equipment; Sales of communication equipment; Sales of CNC machine tools; CNC machine tool manufacturing; Manufacturing of metal processing machinery; Manufacturing of machine tool functional components and accessories; Sales of machine tool functional components and accessories; Mechanical equipment research and development; General equipment repair; Computer system services; Sales of industrial control computers and systems; Manufacturing of forgings and powder metallurgy products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of hardware products; Retail of hardware products; Sales of mechanical parts and components; Sales of household appliances; Repair of daily electrical appliances; Rental services (excluding licensed rental services); Industrial design services; Manufacturing of electronic components; Manufacturing of general components; Manufacturing of bearings, gears, and transmission components; Mechanical parts and component processing; Manufacturing of power facilities and equipment; Manufacturing of arts and crafts and ceremonial items (excluding ivory and its products); Metal cutting processing services; Research and development of metal products; Loading and unloading handling; 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: Injection Molding, Precision Parts, Casting

TOP4
Jinan Fangyuan Plastic Products Co., Ltd
Overall Score4.7 / 5
Est. Date2020-01-09
Registered Capital500K CNY

Jinan Fangyuan Plastic Products Co., Ltd., registered at Room 1603, Building 6, Qisheng Building, No. 1666 Xinluo Street, Jinan Area, China (Shandong) Pilot Free Trade Zone, registered with the Market Supervision Bureau of Jinan High tech Industrial Development Zone Management Committee, with Li Qingshan as the legal representative. Its business scope includes general projects: wholesale of plastic products; Wholesale of rubber products; Wholesale of daily necessities; Wholesale of hardware products; Industrial design services; Professional design services; Graphic Artist Designer; Daily product repair (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: Injection Molding, Product Selection, Injection Molded Plastic Castings

TOP5
Suzhou Hongrenweier Electric Appliance Co., Ltd
Overall Score4.7 / 5
Est. Date2013-01-28
Registered Capital500K CNY

Suzhou Hongrenweier Electric Appliance Co., Ltd., with its registered address at Building C, No. 1258 Jinfeng South Road, Mudu Town, Wuzhong District, Suzhou City, is registered with the Administrative Approval Bureau of Wuzhong District, Suzhou City. The legal representative is Jin Ronghua, and its business scope includes the production and sales of electrical appliances, inductors and accessories, molds, lamps, power tools, electrical accessories, automotive and motorcycle accessories, furniture accessories, hardware and electromechanical accessories, and computer accessories; Sales: Plastic products, electronic components, non hazardous chemical products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: 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: Injection Molding, Rectangular Pipe Plug,

TOP6
Kunshan Jipu Si Hardware Products Co., Ltd
Overall Score4.6 / 5
Est. Date2015-09-30
Registered Capital3000K CNY

Kunshan Jipu Si Hardware Products Co., Ltd., with its registered address at 2nd Floor, Building 3, No. 199 Dongqiu Road, Zhangpu Town, Kunshan City, is registered with Kunshan Data Bureau and its legal representative is Wei Jinyang. Its business scope includes the processing and sales of hardware products and accessories, metal molds and accessories, mechanical equipment, automation equipment and accessories, non-standard metal parts, metal fixtures, and metal jigs; Import and export business 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: Injection Molding, Intelligent Hot Runner Temperature Control Box, Touch Screen Hot Runner Temperature Control Box

TOP7
Hubei Baiteng Plastic Industry Electronic Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2018-06-15
Registered Capital5380K CNY

Hubei Baiteng Plastic Industry Electronic Technology Co., Ltd., with its registered address located on the first floor of Building 5, Yongbang Industrial Park, Honglian Avenue, Miaoling Town, Huarong District, Ezhou City. The registration authority is Huarong District Market Supervision and Administration Bureau, and the legal representative is Zhang Xiuxia. Its business scope includes general projects such as plastic product manufacturing; Manufacturing of communication equipment; Manufacturing of mobile communication devices; Manufacturing of optical communication equipment; Sales of communication equipment; Sales of optical communication equipment; Sales of mobile communication devices; Sales of mobile terminal devices; Sales of broadcasting and television transmission equipment; Sales of satellite mobile communication terminals; Manufacturing of network equipment; Manufacturing of IoT devices; Manufacturing of intelligent in vehicle devices; Manufacturing of electronic components; Manufacturing of automotive decorative products; Wholesale of electronic components; Retail of electronic components; Sales of intelligent in car devices; Sales of IoT devices; Sales of network equipment; Rental of computers and communication equipment; Software development; Manufacturing of plastic packaging boxes and containers; Plastic surface treatment; Sealing component manufacturing; Sales of agricultural and sideline products; Food sales (only selling pre packaged food); Sales of metal materials; Sales of building materials; Sales of building decoration materials; Wholesale of hardware products; Operation of wires and cables; Mold sales; Mold manufacturing (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License project: food sales; Alcohol business (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or licenses issued by relevant departments). Core products: Injection Molding, Mosquito Repellent Device, Injection Molding Processing

TOP8
Suzhou Youcheng Special Polymer Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2025-06-18
Registered Capital5000K CNY

Suzhou Youcheng Special Polymer Materials Co., Ltd., with its registered address at No. 56, Group 8, West District, Shangang Village, Yangshe Town, Zhangjiagang City, Suzhou City, Jiangsu Province, is registered with Zhangjiagang Data Bureau and represented by Li Fang. Its business scope includes general projects such as the manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Rubber product manufacturing; Sales of rubber products; Manufacturing of glass fiber reinforced plastic products; Manufacturing of electronic specialized materials; Sales of glass fiber reinforced plastic products; Manufacturing of plastic products; Sales of plastic products; Mold manufacturing; Sales of engineering plastics and synthetic resins; Sales of synthetic materials; Mold sales; Sales of mechanical equipment; Sales of mechanical parts and components; Research and development of new material technology; Promotion services for new material technology; Research and development of emerging energy technologies; Research and development of efficient and energy-saving technologies in the power industry; Sales of specialized chemical products (excluding hazardous chemicals); Sales of electronic specialized materials; Research and development of electronic specialized materials; Engineering and technological research and experimental development (excluding the development and application of human stem cells, gene diagnosis and treatment technologies, rare and unique precious and excellent varieties in China); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Engineering and technical services (excluding planning management, survey, design, and supervision); Domestic freight forwarding agent; International freight forwarding agent; 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: Injection Molding, Cnc Machining, Food And Chemical Industry

TOP9
Suzhou Donghao Precision Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2008-07-08
Registered Capital10000K CNY

Suzhou Donghao Precision Manufacturing Co., Ltd., registered at No. 2 Zhiwei Road, Qiandeng Town, Kunshan City, with Kunshan Data Bureau as the registration authority and Wang Youdong as the legal representative, is engaged in licensed projects including the production of Class II medical devices; Production of Class III medical devices; Production of plastic packaging containers, tools and products for food use (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 approval results). General project: Manufacturing of general components; Manufacturing of plastic products; Rubber product manufacturing; Sealing component manufacturing; Manufacturing of hardware products; Manufacturing of automotive parts and accessories; Mold manufacturing; Sales of plastic products; Sales of rubber products; Mold sales; Sales of plastic packaging containers, tools and products for food; Import and export of goods; Production of Class I medical devices; Technology import and export; Import and export agency; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; General equipment manufacturing (excluding special equipment manufacturing); Mechanical equipment research and development; Sales of mechanical equipment (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: Injection Molding, Precision Injection Molding Of Automotive Parts, Injection Molding Of Embedded/Encapsulated Molds

TOP10
Shandong Kaixuan Mold&Plastic Co., Ltd
Overall Score4.4 / 5
Est. Date2017-09-19
Registered Capital32000K CNY

Shandong Kaixuan Mold&Plastic Co., Ltd., with its registered address at No. 8, Erkuang South Road, Private Economic Entrepreneurship Park, Jiazhuang Town, Shanghe County, Jinan City, Shandong Province, is registered with the Market Supervision Administration of Shanghe County. The legal representative is Tian Yikai, and its business scope includes the production and sales of plastic products, plastic modified materials, metal molds, intelligent machinery, and mechanical parts; Import and export business. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Injection Molding, Precision Mold Addition, Mold Processing

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Changzhou Tianhuan Purification Equipment Co., Ltd2014-08-07Injection Molding10000K CNYSupported
Suzhou Hongshuo Elastic Technology Co., Ltd2010-12-13Injection Molding, Thermoplastic Polyolefin, Weather Resistant Material20000K CNYNot Supported
Suzhou Zhijiang Automation Manufacturing Co., Ltd2021-05-12Injection Molding, Precision Parts, Casting10000K CNYSupported
Jinan Fangyuan Plastic Products Co., Ltd2020-01-09Injection Molding, Product Selection, Injection Molded Plastic Castings500K CNYSupported
Suzhou Hongrenweier Electric Appliance Co., Ltd2013-01-28Injection Molding, Rectangular Pipe Plug, 500K CNYSupported
Kunshan Jipu Si Hardware Products Co., Ltd2015-09-30Injection Molding, Intelligent Hot Runner Temperature Control Box, Touch Screen Hot Runner Temperature Control Box3000K CNYSupported
Hubei Baiteng Plastic Industry Electronic Technology Co., Ltd2018-06-15Injection Molding, Mosquito Repellent Device, Injection Molding Processing5380K CNYSupported
Suzhou Youcheng Special Polymer Materials Co., Ltd2025-06-18Injection Molding, Cnc Machining, Food And Chemical Industry5000K CNYSupported
Suzhou Donghao Precision Manufacturing Co., Ltd2008-07-08Injection Molding, Precision Injection Molding Of Automotive Parts, Injection Molding Of Embedded/Encapsulated Molds10000K CNYSupported
Shandong Kaixuan Mold&Plastic Co., Ltd2017-09-19Injection Molding, Precision Mold Addition, Mold Processing32000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require injection molding, it is recommended to prioritize confirming product specifications such as mold size, material compatibility, and production capacity requirements to ensure that technical parameters match actual production.
  • In application scenarios such as automotive components or electronic casings, the accuracy of injection molding and surface treatment processes are key considerations, and suppliers need to be selected based on specific applications.
  • When selecting suppliers, they can refer to product compatibility, business qualifications, enterprise activity, industry performance, and platform statistical information to comprehensively evaluate their long-term cooperation potential.
  • When purchasing injection molding processing, it is recommended to compare the actual performance of different suppliers in complex structural components or large-scale production cases, and optimize decision-making based on industry data.

Knowledge Base

Q

Baidu AiGou can help you find pictures related to extrusion injection molding processing in different categories, taking you to appreciate the diversity and uniqueness of extrusion injection molding processing. At the same time, we also recommend high-quality extrusion injection molding products for you, allowing you to easily and quickly find the most suitable extrusion injection molding product for yourself when making a purchase.

Q

Mold injection molding is a common manufacturing process that combines mold manufacturing and injection molding. Firstly, according to the design requirements and shape of the product, make the corresponding metal mold, then inject the melted plastic material into the mold, solidify it into shape through pressure and cooling, and finally take out the finished product. The specific steps are as follows: 1. Mold design and manufacturing

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