Updated Aug 2, 2026 · Public platform & industry data

Aug 2, 2026 Updated

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2026 Top 10 Stopper Manufacturers in China Guangdong

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

The top 10 Stopper manufacturers in Guangdong for 2026 are: Dongguan Oak Forest Cork Products Co., Ltd, Tailian Precision Connector (Shenzhen) Co., Ltd, Guangdong Zhaoyi Industrial Co., Ltd, Dongguan Longshan Plastic Standard Parts Manufacturing Co., Ltd, Dongguan Chang'an Senqin Hardware and Plastic Products Factory (Individual Business), Shenzhen Lideno Technology Co., Ltd, Dongguan Meishun Plastic Electronics Co., Ltd, Dongguan Hengyue New Material Technology Co., Ltd, Kunshan Xieduo Electronic Materials Co., Ltd, Senrui (Jiangsu) Plastic Products 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 Oak Forest Cork Products Co., Ltd
Overall Score4.9 / 5
Est. Date2017-08-16
Registered Capital50K CNY

Dongguan Oak Forest Cork Products Co., Ltd., with its registered address at Room 302, No. 205 Zhongxing Road, Dalingshan Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Zheng Yongqiang, and its business scope includes the production, processing, and sales of cork boards, cork products, decorative materials, and packaging materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Stopper, Cork Gasket, Synthetic Cork Stopper

Top 2
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Tailian Precision Connector (Shenzhen) Co., Ltd
Overall Score4.7 / 5
Est. Date2020-06-01
Registered Capital1000K CNY

Tailian Precision Connector (Shenzhen) Co., Ltd., registered at Building 1, Building 201, No. 11 Dinghou Road, Dongfang Community, Songgang Street, Bao'an District, Shenzhen, with the Shenzhen Market Supervision Administration as the registration authority and Chen Jinfeng as the legal representative, is engaged in the research and design of electronic products; Sales of electronic products, plastic hardware, hardware molds, digital products, electronic components, USB connectors, communication equipment, instruments, switches and sockets, adhesive products; Domestic trade; Import and export of goods and technology. Electronic products, plastic hardware, hardware molds, digital products, electronic components, USB connectors, communication equipment, instruments and meters, switch sockets, adhesive products, and production are prohibited and require approval before registration by laws, administrative regulations, or decisions of the State Council.. Core products: Stopper, Type-C Waterproof Mother Seat,

Top 3
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Guangdong Zhaoyi Industrial Co., Ltd
Overall Score4.7 / 5
Est. Date2020-06-01
Registered Capital5000K CNY

Guangdong Zhaoyi Industrial Co., Ltd., registered at No. 31, Songgang Avenue, Dongfang Community, Songgang Street, Bao'an District, Shenzhen, with the registration authority of Bao'an Bureau and the legal representative of Chen Zhinan, is engaged in general business projects including investment and establishment of industries (specific projects to be reported separately); Research and design of electronic products; Sales of electronic products, plastic hardware, hardware molds, digital products, electronic components, USB connectors, communication equipment, instruments, switches and sockets, adhesive products; Domestic trade; Import and export of goods and technology. Except for projects prohibited or required to be approved before registration by laws, administrative regulations, or decisions of the State Council, the licensed business projects are: electronic products, plastic hardware, hardware molds, digital products, electronic components, USB connectors, communication equipment, instruments, switch sockets, adhesive products, and production.. Core products: Stopper, 16Pin, 6Pin

TOP4
Dongguan Longshan Plastic Standard Parts Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2010-12-10
Registered Capital2000K CNY

Dongguan Longshan Plastic Standard Parts Manufacturing Co., Ltd., with its registered address at Room 403, Building 7, No. 5 Weifeng Road, Dongcheng Street, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Zhou Fenghua, and its business scope includes the production and sales of plastic products, molds, electronic hardware parts, and insulation materials; 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: Stopper, Wire Cap Closed Terminal/Wire Cap Rotating Terminal, Hollow Plastic Screw Rod

TOP5
Dongguan Chang'an Senqin Hardware and Plastic Products Factory (Individual Business)
Overall Score4.6 / 5
Est. Date2025-12-17
Registered Capital-

Dongguan Chang'an Senqin Hardware and Plastic Products Factory (individual industrial and commercial household), registered at Room 910, No. 17 Shatoudongqiao Street, Chang'an Town, Dongguan City, Guangdong Province, with the registration authority of Dongguan Market Supervision Administration and the legal representative of Yang Qian. Its business scope includes general projects: hardware product manufacturing; Retail of hardware products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of specialized machinery and equipment for water resources; Mechanical equipment research and development; Furniture manufacturing; Furniture spare parts production; Luggage manufacturing; Luggage sales; Manufacturing of daily miscellaneous goods; Sales of daily miscellaneous goods; Sales of metal tools; Manufacturing of metal tools; Internet sales (except for sales of goods that require a license). (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: Stopper, Electric Oil Pump, Hair Dryer

TOP6
Shenzhen Lideno Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2015-07-13
Registered Capital500K CNY

Shenzhen Lideno Technology Co., Ltd., with its registered address at No. 1 Hongling 1st Road, Liulian Shibi Industrial Zone, Pingdi Street, Longgang District, Shenzhen, is registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is Gao Lishun, and its business scope includes general business projects such as domestic trade, import and export of goods and technology; Engaging in e-commerce (excluding projects prohibited and requiring approval before registration by laws, administrative regulations, or decisions of the State Council) and manufacturing synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Research and development of new material technology; Sales of high-quality synthetic rubber; Sales of high-performance sealing materials; Sales of fireproof sealing materials; Sales of new organic active materials; Sales of electronic specialized materials; Research and development of electronic specialized materials; Sales of rubber products; Sales of metal based composite materials and ceramic based composite materials. Except for projects that require approval according to law, business activities can be carried out independently based on the business license. The licensed business projects include the research and development, production, and sales of electronic products, digital appliances, small household appliances, handicrafts (excluding ivory and its products), adult health products, medical equipment, physical dolls, model props, silicone (rubber) products, intelligent products, and simulation robots;. Manufacturing of electronic specialized materials; Rubber product manufacturing; (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: Stopper, Polymer Moisture-Proof Sealing Agent, Silicone For Human Body

TOP7
Dongguan Meishun Plastic Electronics Co., Ltd
Overall Score4.5 / 5
Est. Date2010-03-18
Registered Capital500K CNY

Dongguan Meishun Plastic Electronics Co., Ltd. is registered at No. 6 Kunming Road, Yaole Village, Liaobu Town, Dongguan City. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Luo Xuzhong. The business scope includes production and sales of plastic products, electronic accessories, packaging products, and silicone rubber products.. Core products: Stopper, Night Light Wristbands, Watches, Bracelets, Air Fryer Silicone Baking Tray

TOP8
Dongguan Hengyue New Material Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2019-04-19
Registered Capital2000K CNY

Dongguan Hengyue New Material Technology Co., Ltd., with its registered address at Room 207, Building 2, No. 3 Yindou 3rd Road, Qingxi Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Chen Haiyan, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Rubber product manufacturing; Sales of rubber products; Sales of high-quality synthetic rubber; Import and export of goods; Technology import and export; Sales of synthetic materials; Manufacturing of synthetic materials (excluding hazardous chemicals). (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: Stopper, , Silicone Sealing Strip

TOP9
Kunshan Xieduo Electronic Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2013-08-08
Registered Capital2000K CNY

Kunshan Xieduo Electronic Materials Co., Ltd., with its registered address at 79 Huayuan Road, Chengbei, Yushan Town, is registered with the Kunshan Administrative Approval Bureau and represented by Lin Zhenhan as the legal representative. Its business scope includes the sales of electronic materials, packaging materials, adhesive products, plastic products, silicone rubber products, vacuum suction cups, hardware tools, labor protection products, and anti-static products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Stopper, Silicone Products, Flat Bag

TOP10
Senrui (Jiangsu) Plastic Products Co., Ltd
Overall Score4.4 / 5
Est. Date2006-04-10
Registered Capital6000K USD

Senrui (Jiangsu) Plastic Products Co., Ltd., with its registered address at Building 3, No. 3 Longzi Road, Wujin National High tech Industrial Development Zone, is registered with the Market Supervision Administration of Wujin District, Changzhou City. The legal representative is TROY T. WESLEY, and its business scope includes general projects: sales of engineering plastics and synthetic resins; Manufacturing of plastic products; Sales of plastic products; Manufacturing of specialized equipment for plastic processing; Sales of specialized equipment for plastic processing; Sealing component manufacturing; Sales of seals; Furniture spare parts production; Sales of furniture spare parts; Mold manufacturing; Mold sales; Manufacturing of daily miscellaneous goods; Sales of daily miscellaneous goods; Manufacturing of hardware products; Wholesale of hardware products; Retail of hardware products; Mechanical parts and component processing; Sales of mechanical parts and components; Sales of rubber products; Import and export of goods; Import and export agency; Research and development of new material technology; Industrial engineering design services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law). Core products: Stopper, Transparent Square Tube, Transparent Triangular Tube

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Dongguan Oak Forest Cork Products Co., Ltd2017-08-16Stopper, Cork Gasket, Synthetic Cork Stopper50K CNYSupported
Tailian Precision Connector (Shenzhen) Co., Ltd2020-06-01Stopper, Type-C Waterproof Mother Seat, 1000K CNYNot Supported
Guangdong Zhaoyi Industrial Co., Ltd2020-06-01Stopper, 16Pin, 6Pin5000K CNYNot Supported
Dongguan Longshan Plastic Standard Parts Manufacturing Co., Ltd2010-12-10Stopper, Wire Cap Closed Terminal/Wire Cap Rotating Terminal, Hollow Plastic Screw Rod2000K CNYSupported
Dongguan Chang'an Senqin Hardware and Plastic Products Factory (Individual Business)2025-12-17Stopper, Electric Oil Pump, Hair Dryer-Not Supported
Shenzhen Lideno Technology Co., Ltd2015-07-13Stopper, Polymer Moisture-Proof Sealing Agent, Silicone For Human Body500K CNYNot Supported
Dongguan Meishun Plastic Electronics Co., Ltd2010-03-18Stopper, Night Light Wristbands, Watches, Bracelets, Air Fryer Silicone Baking Tray500K CNYSupported
Dongguan Hengyue New Material Technology Co., Ltd2019-04-19Stopper, , Silicone Sealing Strip2000K CNYSupported
Kunshan Xieduo Electronic Materials Co., Ltd2013-08-08Stopper, Silicone Products, Flat Bag2000K CNYSupported
Senrui (Jiangsu) Plastic Products Co., Ltd2006-04-10Stopper, Transparent Square Tube, Transparent Triangular Tube6000K USDNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of plugs, it is recommended to prioritize confirming product specifications such as material tolerance, sealing pressure range, and dimensional tolerances to ensure compatibility with equipment or pipelines.
  • In different scenarios such as chemical or food processing, the corrosion resistance and hygiene level requirements of plugs vary greatly, and products with corresponding standards need to be selected according to the actual application environment.
  • 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 balance procurement risks and efficiency.
  • For plugs under high temperature and high pressure conditions, it is recommended to additionally check the temperature resistance upper limit and compressive strength in the technical parameters to avoid safety hazards caused by insufficient specifications.

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