Updated Aug 15, 2026 · Public platform & industry data

Aug 15, 2026 Updated

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2026 Top 10 Plastic Mold Manufacturers in China Guangdong

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Top-rated Plastic Mold suppliers, How to choose a Plastic Mold manufacturer, Best Plastic Mold companies in China

The top 10 Plastic Mold manufacturers in Guangdong for 2026 are: Dongguan Jiujuxing Nano Coating Co., Ltd, Dongguan Humen Xinhengjie Mold Factory, Dongguan Changyuan Plastic Products Co., Ltd, Dongguan Rongyi Technology Co., Ltd, Gongming Zhaoyi Mold Store, Bao'an District, Shenzhen, Shenzhen Shunyi Precision Mold Co., Ltd, Shenzhen Longyuan Precision Mold Co., Ltd, Shenzhen Pacific Mold Steel Co., Ltd, Shenzhen Yongjiantai Plastic Mold Co., Ltd, Shenzhen Fengji Mold Base Mold Machinery Technology 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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GuangdongGuangdong
Top 1
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Dongguan Jiujuxing Nano Coating Co., Ltd
Overall Score4.9 / 5
Est. Date2017-05-26
Registered Capital5050.5K CNY

Dongguan Jiujuxing Nano Coating Co., Ltd., with its registered address at Room 301, No. 48, Lane 4, Yinhe Road, Dalang Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Ni Liangliang, and its business scope includes the design, processing, production, and sales of nano coating molds, hardware cutting tools, hardware accessories, precision machinery spare parts, nano coating equipment, molds, and laser cladding equipment; Nano coating technology consulting, technical services, and technology transfer; Import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Plastic Mold, Medical Device, Thermoforming Mold

Top 2
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Dongguan Humen Xinhengjie Mold Factory
Overall Score4.8 / 5
Est. Date2010-04-19
Registered Capital-

Dongguan Humen Xinhengjie Mold Factory, with its registered address at No. 21 Changdi North Road, Beizha, Humen Town, Dongguan City, is registered with the Dongguan Market Supervision Administration. The legal representative is Ye Huachang, and its business scope includes production and sales of hardware molds and accessories.. Core products: Plastic Mold, Mold, Electroforming Mold

Top 3
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Dongguan Changyuan Plastic Products Co., Ltd
Overall Score4.8 / 5
Est. Date2016-12-21
Registered Capital5000K CNY

Dongguan Changyuan Plastic Products Co., Ltd. is registered at Room 208, Building 1, No. 267 Chang'an Zhen'an West Road, Chang'an Town, Dongguan City, Guangdong Province. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Zhang Qingyi. The business scope includes production and sales of plastic products and accessories, five metal products and accessories, molds and accessories, electronic products, general mechanical equipment and accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Plastic Mold, Plastic Products, Circular Light Guide Mold

TOP4
Dongguan Rongyi Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2019-10-08
Registered Capital1310K CNY

Dongguan Rongyi Technology Co., Ltd., with its registered address at Room 108, Building 11, No. 6 Zhongnan Road, Shangsha, Chang'an Town, Dongguan City, Guangdong Province, China. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Wang Xiaoqiang. Its business scope includes general projects such as communication equipment sales; Research and development of household appliances; Manufacturing of household appliances; Sales of household appliances; Research and development of hardware products; Manufacturing of hardware products; Retail of hardware products; Wholesale of hardware products; Manufacturing of plastic products; Sales of plastic products; Sales of rubber products; Rubber product manufacturing; Retail of pet food and supplies; Wholesale of pet food and supplies; Electronic product sales; Mold manufacturing; Mold sales; Sales of daily necessities; 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: Plastic Mold, Plastic Casing, Plastic Part

TOP5
Gongming Zhaoyi Mold Store, Bao'an District, Shenzhen
Overall Score4.7 / 5
Est. Date2008-05-21
Registered Capital-

Gongming Zhaoyi Mold Store in Bao'an District, Shenzhen, with its registered address at 105 and 106, Building D1, Danwei Factory, Seventh Industrial Zone, Tianliao Community, Yutang Street, Guangming New District, Shenzhen. The registration authority is Guangming Bureau, and the legal representative is Xie Liming. The business scope includes mold maintenance, mold and hardware sales (excluding projects prohibited by laws, administrative regulations, State Council decisions, and projects requiring pre-approval) (excluding exclusive, controlled, and monopolized goods)^. Core products: Plastic Mold, Mold Non Adhesive Coating, Electric Wood Mold

TOP6
Shenzhen Shunyi Precision Mold Co., Ltd
Overall Score4.6 / 5
Est. Date2010-11-18
Registered Capital100K CNY

Shenzhen Shunyi Precision Mold Co., Ltd., with its registered address at Room 203, Building 1, No. 4 Donglian Industrial Zone, Jinsha Community, Kengzi Street, Pingshan District, Shenzhen, is registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is Xiao Moushi, and its business scope includes the sales of hardware molds, precision plastics, and precision mechanical parts. ^Processing and maintenance of hardware, molds, mechanical components, and slow wire. Core products: Plastic Mold, Processing Of Irregular Injection Molded Parts, Injection Molding Processing Of Irregular Parts

TOP7
Shenzhen Longyuan Precision Mold Co., Ltd
Overall Score4.6 / 5
Est. Date2013-07-22
Registered Capital500K CNY

Shenzhen Longyuan Precision Mold Co., Ltd., registered at Building 3, No. 27 Xinxia Avenue, Lichang Community, Pinghu Street, Longgang District, Shenzhen (Kangsheng Factory Building) 101, with Longgang Bureau as the registration authority and Zhang Junxiong as the legal representative. Its business scope includes general business projects such as domestic trade; Import and export of goods and technology. The licensed business projects are: design and manufacturing of molds; Design, development, production, and processing of hardware and plastic products.. Core products: Plastic Mold, Plastic Mold, Injection Mold

TOP8
Shenzhen Pacific Mold Steel Co., Ltd
Overall Score4.6 / 5
Est. Date2013-10-25
Registered Capital1000K CNY

Shenzhen Pacific Mold Steel Co., Ltd., with its registered address at No. 1601, Zhongxing Road, Liguang Community, Shiyan Street, Bao'an District, Shenzhen, is registered with the Shenzhen Market Supervision Administration. The legal representative is Xu Guihong, and its business scope includes the sales of mold blanks, mold steel, hardware molds, plastic molds, and hardware accessories; Domestic trade, import and export of goods and technology. Except for projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council, the licensed business projects include the production of mold blanks, mold steel, hardware molds, plastic molds, and hardware accessories.. Core products: Plastic Mold, Steel Round Rod, Spring Steel Plate Strip

TOP9
Shenzhen Yongjiantai Plastic Mold Co., Ltd
Overall Score4.4 / 5
Est. Date2007-10-24
Registered Capital5000K CNY

Shenzhen Yongjiantai Plastic Mold Co., Ltd., with its registered address at 101 and 301, Building 4, No. 9 Jixiang 1st Road, Pingxi Community, Pingdi Street, Longgang District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Chen Shangjian. Its business scope includes domestic trade; Import and export of goods and technology; Development and design of electronic products and software. Production and sales of hardware molds and plastic products (excluding restricted items); Ordinary freight.. Core products: Plastic Mold, Customized Injection Molds, Alien Injection Mold

TOP10
Shenzhen Fengji Mold Base Mold Machinery Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2012-08-10
Registered Capital500K CNY

Shenzhen Fengji Mold and Die Machinery Technology Co., Ltd., with its registered address at No. 11, Pineapple Mountain Industrial Zone, Nanyue Community, Longgang Street, Longgang District, Shenzhen, is registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is Hou Weifu, and its business scope includes general business projects such as the purchase and sale of mold blanks, molds, steel and accessories, as well as technological development; CNC、 Purchase, sales, renovation design, and technological development of gantry machinery and accessories; Purchase and sale of plastic and hardware products; Sales of Class II medical devices (requiring registration for Class II medical device operation before operation); Domestic trade; Import and export of goods and technology. Mold sales; Sales of metal materials; Sales of plastic products; Sales of specialized equipment for plastic processing; Sales of mechanical equipment; Mechanical equipment research and development; General equipment manufacturing (excluding special equipment manufacturing); Professional design services; Industrial design services; Research and development of hardware products; Retail of hardware products; Sales of rubber products; Domestic trade agency; Sales of Class I medical devices; The first type of medical device leasing; Retail of Class II medical devices; Retail of electronic components; Sales of power electronic components; Sales of electronic components and electromechanical equipment; Sales of household appliances; Sales of daily necessities; Sales of daily miscellaneous goods; Retail of kitchenware, sanitary ware, and daily necessities; Retail of sports goods and equipment; Sales of office supplies; Sales of labor protection equipment; Retail of protective equipment for medical staff; Sponge product sales; Retail of cosmetics; Sales of daily masks (non-medical); Production of daily masks (non-medical); Sales of hygiene products and disposable medical supplies; Manufacturing of plastic packaging boxes and containers; Sales of specialized chemical products (excluding hazardous chemicals); Sales of instruments and meters; Sales of daily ceramic products; Sales of daily chemical products; Sales of biobased materials; Sales of synthetic materials; Clothing and apparel retail; Sales of clothing accessories; Needle textile sales; Sales of needle textiles and raw materials; Sales of daily necessities; Domestic freight forwarding agent; Software development. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed business projects: general cargo warehousing services (excluding projects that require approval such as hazardous chemicals); Mold blanks, molds, steel and accessories CNC、 Production of gantry machinery and accessories; Ordinary freight. Import and export of goods; Technology import and export; Production of Class I medical devices; Sales of Class II medical devices; Second class medical device leasing; Production of Class II medical devices; Third class medical device operation; Third class medical device leasing; Production of Class III medical devices; Retail of medical masks; Wholesale of medical masks; Production of medical masks; Production of hygiene products and disposable medical supplies; Manufacturing of maternal and child products; Sales of maternal and child products; Rubber product manufacturing; Manufacturing of plastic products; Manufacturing of hardware products. (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: Plastic Mold, Nucleic Acid Swab, Plastic Mold Processing

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Dongguan Jiujuxing Nano Coating Co., Ltd2017-05-26Plastic Mold, Medical Device, Thermoforming Mold5050.5K CNYNot Supported
Dongguan Humen Xinhengjie Mold Factory2010-04-19Plastic Mold, Mold, Electroforming Mold-Supported
Dongguan Changyuan Plastic Products Co., Ltd2016-12-21Plastic Mold, Plastic Products, Circular Light Guide Mold5000K CNYSupported
Dongguan Rongyi Technology Co., Ltd2019-10-08Plastic Mold, Plastic Casing, Plastic Part1310K CNYSupported
Gongming Zhaoyi Mold Store, Bao'an District, Shenzhen2008-05-21Plastic Mold, Mold Non Adhesive Coating, Electric Wood Mold-Supported
Shenzhen Shunyi Precision Mold Co., Ltd2010-11-18Plastic Mold, Processing Of Irregular Injection Molded Parts, Injection Molding Processing Of Irregular Parts100K CNYSupported
Shenzhen Longyuan Precision Mold Co., Ltd2013-07-22Plastic Mold, Plastic Mold, Injection Mold500K CNYSupported
Shenzhen Pacific Mold Steel Co., Ltd2013-10-25Plastic Mold, Steel Round Rod, Spring Steel Plate Strip1000K CNYNot Supported
Shenzhen Yongjiantai Plastic Mold Co., Ltd2007-10-24Plastic Mold, Customized Injection Molds, Alien Injection Mold5000K CNYSupported
Shenzhen Fengji Mold Base Mold Machinery Technology Co., Ltd2012-08-10Plastic Mold, Nucleic Acid Swab, Plastic Mold Processing500K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of plastic molds, it is recommended to prioritize checking key technical parameters such as the number of mold cavities, dimensional accuracy, and material hardness to ensure compatibility with the production workpiece.
  • In different application scenarios such as automotive components or electronic casings, it is necessary to choose a plastic mold with a reasonable parting surface design based on the structural complexity of the injection molded product.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • For large-scale production scenarios, it is recommended to pay attention to the durability and maintenance cycle of molds, while evaluating the feasibility of long-term cooperation based on the industry performance of suppliers.

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