Updated Aug 2, 2026 · Public platform & industry data

Aug 2, 2026 Updated

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2026 Top 10 Stopper Manufacturers in China Fujian

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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 Fujian for 2026 are: Quanzhou Haochuan Trading Co., Ltd, Quanzhou Zhonghan Trading 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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FujianFujian
Top 1
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Quanzhou Haochuan Trading Co., Ltd
Overall Score4.9 / 5
Est. Date2023-02-24
Registered Capital1000K CNY

Quanzhou Haochuan Trading Co., Ltd., with its registered address at 208, 2nd Floor, No. 636 Yingbin Avenue, Licheng District, Quanzhou City, Fujian Province, is registered with the Market Supervision and Administration Bureau of Licheng District, Quanzhou City. The legal representative is Lin Liancheng, and its business scope includes general projects such as mechanical parts and component sales; Sales of mechanical equipment; Wholesale of hardware products; Sales of hydraulic power machinery and components; Sales of pumps and vacuum equipment; Electronic product sales; Retail of automotive spare parts; Sales of lubricating oil; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of chemical products (excluding licensed chemical products); Manufacturing of power electronic components. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Manufacturing of wires and cables. (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, Temperature Sensor, Explosion Proof Industrial Telephone

Top 2
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Quanzhou Zhonghan Trading Co., Ltd
Overall Score4.7 / 5
Est. Date2020-04-15
Registered Capital5000K CNY

Quanzhou Zhonghan Trading Co., Ltd. is registered at Room 208, 2nd Floor, Dengfeng Building, No. 636 Yingbin Avenue, Dengfeng Community, Jiangnan Street, Licheng District, Quanzhou City, Fujian Province. The registration authority is the Market Supervision and Administration Bureau of Licheng District, Quanzhou City, and the legal representative is Chen Chunyan. The business scope includes general projects: wholesale of automotive parts; Retail of automotive spare parts; Sales of lubricating oil; Wholesale of hardware products; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of chemical products (excluding licensed chemical products); Sales of building materials; Wholesale of clothing and apparel; Clothing and apparel retail; Wholesale of shoes and hats; Retail of shoes and hats; Manufacturing of power electronic components; Sales of hydraulic power machinery and components; Sales of pumps and vacuum equipment; Electronic product sales (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) License projects: manufacturing of wires and cables; Import and export of goods (for projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects are subject to the approval documents or licenses issued by relevant departments). Core products: Stopper, Adjustable Pressure Switch, Sensor

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Quanzhou Haochuan Trading Co., Ltd2023-02-24Stopper, Temperature Sensor, Explosion Proof Industrial Telephone1000K CNYNot Supported
Quanzhou Zhonghan Trading Co., Ltd2020-04-15Stopper, Adjustable Pressure Switch, Sensor5000K CNYNot 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