Updated Jul 31, 2026 · Public platform & industry data

Jul 31, 2026 Updated

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2026 Top 10 Pipe Thread Sealant Manufacturers in China

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Top-rated Pipe Thread Sealant suppliers, How to choose a Pipe Thread Sealant manufacturer, Best Pipe Thread Sealant companies in China

The top 10 Pipe Thread Sealant manufacturers in China for 2026 are: Shanghai Niankai Electronic Technology Co., Ltd, Nanjing Junpu Industrial Technology Co., Ltd, Shenzhen Dezhibang Technology Co., Ltd, Hangzhou Baile Adhesive Co., Ltd, Wuxi Yongning Technology Co., Ltd, Guangzhou Dagu Electronic Technology Co., Ltd, Ningbo Haishu Hengji Trading Co., Ltd, Jinan Wutai Economic and Trade Co., Ltd, Shenzhen Taixingda Adhesive Co., Ltd, Dongguan Guangzhou Adhesive Industry 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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Shanghai Niankai Electronic Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2009-02-25
Registered Capital2000K CNY

Shanghai Niankai Electronic Technology Co., Ltd. is registered at Room 803, No. 665 Songwei North Road, Songjiang District, Shanghai. The registration authority is the Songjiang District Market Supervision Administration, and the legal representative is Zhao Fei. Its business scope includes technology development, technical consulting, technical services, and technology transfer in the field of electronic technology, hardware and electrical equipment, automotive parts, building materials, metal materials, electromechanical products, mechanical equipment and accessories, computer software and hardware and accessories, communication equipment (excluding satellite broadcasting and television ground receiving facilities), digital products, industrial complete sets of equipment, electronic products, chemical products (excluding hazardous chemicals, monitored chemicals, fireworks, civilian explosives, and precursor chemicals), needle textiles, daily necessities, office supplies, furniture, craft gifts, and packaging materials. Wholesale and retail. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Pipe Thread Sealant, Rust-Proof Paper, Pipeline Thread Sealant

Top 2
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Nanjing Junpu Industrial Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2018-01-26
Registered Capital5000K CNY

Nanjing Junpu Industrial Technology Co., Ltd., with its registered address at Room 1308, 13th Floor, Building T2, Tianji Jianglai Technology Center Project, No. 2 Huachuang Road, Jiangbei New District, Nanjing City. The registration authority is the Administrative Approval Bureau of Nanjing Jiangbei New District Management Committee, and the legal representative is Wang Shifu. Its business scope includes industrial technology services and technology research and development; Manufacturing, research and development, and sales of electrical equipment; Sales of silicone and products, rubber and products, rail transit equipment spare parts, lubricants, seals, plastic products, chemical raw materials and products, cleaning supplies, hardware tools, daily necessities, anti-corrosion materials, abrasives, grinding tools, mechanical equipment and accessories, labor protection equipment, instruments and meters, measuring instruments, and building materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed project: hazardous chemical operation; Retail of refined oil products; Wholesale of refined oil products (projects that require approval by law and can only be carried out after approval by relevant departments, specific business projects are subject to approval results) General projects: research and development of new material technology; Sales of synthetic materials; Sales of electronic specialized materials; Sales of high-performance fibers and composite materials; Sales of synthetic fibers; Sales of high-performance sealing materials; Sales of sealing fillers; Sales of high-quality synthetic rubber; Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of power electronic components; Wholesale of electronic components; Sales of packaging materials and products (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: Pipe Thread Sealant, Glue, Flange Sealing

Top 3
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Shenzhen Dezhibang Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2006-06-16
Registered Capital1000K CNY

Shenzhen Dezhibang Technology Co., Ltd. is registered at Building B, 310, Hangcheng Smart Security Technology Park, Sanwei Community, Hangcheng Street, Bao'an District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Wang Yong. The business scope includes the development and sales of electronic products, electronic production equipment, and electronic consumables (excluding production and processing projects). (The above does not include projects that require pre-approval or are prohibited by laws, administrative regulations, or decisions of the State Council.). Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of synthetic materials. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law) ^ None. Core products: Pipe Thread Sealant, Screw Torque Marking Paste, Solder Resist

TOP4
Hangzhou Baile Adhesive Co., Ltd
Overall Score4.6 / 5
Est. Date2000-10-17
Registered Capital2000K CNY

Hangzhou Baile Adhesive Co., Ltd., registered at Room 1906, Building 1, Zhongying International Business Building, No. 998 Binhe Road, Binjiang District, Hangzhou City, with the registration authority of Hangzhou High tech Zone (Binjiang) Market Supervision Administration and the legal representative being Dong Xiaochun. Its business scope includes general projects: sales of chemical products (excluding licensed chemical products); Sales of seals; Sales of sealing fillers; Sales of labor protection equipment; Sales of Class I medical devices; Sales of rubber products; Sales of paper products; Sales of electronic components and electromechanical equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of office supplies; Sales of daily necessities; Sales of packaging materials and products; Sales of instruments and meters; Retail of hardware products; 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: Pipe Thread Sealant, Threadlocker, Anaerobic Adhesive

TOP5
Wuxi Yongning Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2020-09-17
Registered Capital1000K CNY

Wuxi Yongning Technology Co., Ltd., registered at No. 299 Fangcheng Avenue, Xinwu District, Wuxi City, Shenzhen Hong Kong Metropolitan Plaza, 10-621, registered with the Administrative Approval Bureau of Wuxi National High tech Industrial Development Zone (Xinwu District, Wuxi City), with Wang Yong as the legal representative. Its business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Information technology consulting services; Software development; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of electrical equipment; Sales of mechanical parts and components; Sales of petroleum products (excluding hazardous chemicals); Sales of labor protection equipment; Sales of high-performance sealing materials; Sales of wind and electric tools; Sales of lubricating oil; Retail of hardware products; Retail of computer software, hardware, and auxiliary equipment; Retail of stationery supplies; Electrical equipment 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: Pipe Thread Sealant, Lexeal, Structural Adhesive (Acrylic)

TOP6
Guangzhou Dagu Electronic Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2005-08-26
Registered Capital500K CNY

Guangzhou Dagu Electronic Technology Co., Ltd., registered at Room 712, 7th Floor, No. 183 Guangyuan Middle Road, Baiyun District, Guangzhou (for office use only), registered with the Market Supervision and Administration Bureau of Baiyun District, Guangzhou, with Qiu Zhishu as the legal representative. Its business scope includes promotion services for new material technology; Research and development of electronic, communication, and automatic control technologies; Wholesale of lubricating oil; Wholesale of computer spare parts; Wholesale of office equipment and consumables; Wholesale of instruments and meters; Wholesale of electronic components; Wholesale of electronic products; Wholesale trade of goods (excluding licensed and approved goods); Retail trade of goods (excluding licensed and approved goods); Import and export of goods (excluding exclusive and controlled goods); Technology import and export; Sales of packaging materials; Wholesale of chemical products (excluding hazardous chemicals);. Core products: Pipe Thread Sealant, Surface Treatment Agent, Uv Curing Uv Adhesive

TOP7
Ningbo Haishu Hengji Trading Co., Ltd
Overall Score4.5 / 5
Est. Date2000-07-25
Registered Capital2000K CNY

Ningbo Haishu Hengji Trading Co., Ltd., with its registered address at 699-1 Lingqiao Road, Haishu District, Ningbo City, Zhejiang Province, is registered with the Market Supervision Administration of Haishu District, Ningbo City. The legal representative is Wu Liangjun, and the business scope includes general projects: sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of synthetic materials; Retail of hardware products; Sales of metal seals; Wholesale of hardware products; Sales of rubber products; Sales of plastic products; Sales of mechanical equipment; Electronic product sales; Sales of electronic specialized equipment; Sales of electrical equipment; Wholesale of electronic components; Sales of specialized equipment for environmental protection; Sales of metal materials; Sales of non-metallic minerals and products; Sales of bearings, gears, and transmission components; Retail of computer software, hardware, and auxiliary equipment; Sales of communication equipment; Sales of paper products; Sales of daily necessities; Wholesale of daily necessities; Sales of office supplies; Sales of lighting fixtures; Sales of lighting fixtures; Clothing and apparel retail; Wholesale of clothing and apparel; Needle textile sales; Sales of labor protection equipment; Enterprise management consulting; Information consulting services (excluding licensed information consulting services); Sales of metal based composite materials and ceramic based composite materials; Sales of new membrane materials; Sales of high-performance sealing materials; Sponge product sales; Sales of refractory materials; Sales of new organic active materials; Sales of functional glass and new optical 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). Licensed project: Operation of hazardous chemicals; Various engineering construction activities (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).. Core products: Pipe Thread Sealant, Instant Adhesive, Structural Adhesive

TOP8
Jinan Wutai Economic and Trade Co., Ltd
Overall Score4.5 / 5
Est. Date2014-07-22
Registered Capital10000K CNY

Jinan Wutai Economic and Trade Co., Ltd., registered at Building 14, No. 567 Shuntai North Road, High tech Zone, Jinan City, Shandong Province, 1913. The registration authority is the Market Supervision Bureau of Jinan High tech Industrial Development Zone Management Committee, and the legal representative is Guo Henghua. The business scope includes wholesale and retail of chemical products (excluding hazardous chemicals), lubricants, greases, rubber products, plastic products, bridge supports, building materials, steel, mechanical equipment and components, electronic equipment and components, automotive parts, pneumatic components, hydraulic components, household appliances, non specialized communication equipment, hardware products, valves, instruments and meters, building materials, metal materials, daily necessities, and office supplies; Installation, maintenance, technical consultation and services of mechanical equipment and accessories; Equipment leasing; Bridge engineering construction, foundation engineering construction. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Pipe Thread Sealant, Repair Agent, Teroson

TOP9
Shenzhen Taixingda Adhesive Co., Ltd
Overall Score4.4 / 5
Est. Date2014-02-13
Registered Capital100K CNY

Shenzhen Taixingda Adhesive Co., Ltd., registered at No. 27 Sanyanghu Road, Pingshan Street, Pingshan New District, Shenzhen, with Pingshan Bureau as the registration authority and Leng Weihu as the legal representative. Its business scope includes general business projects such as adhesives, adhesives, tapes, plastic products, hardware products, electronic products, and domestic trade (excluding exclusive, exclusive, and controlled goods); Engage in import and export business (excluding restricted items). The licensed business projects are: production and processing of plastic products and hardware products.. Core products: Pipe Thread Sealant, Threadlocker, Uv Glue

TOP10
Dongguan Guangzhou Adhesive Industry Co., Ltd
Overall Score4.4 / 5
Est. Date2010-07-06
Registered Capital6000K CNY

Dongguan Guangzhou Adhesive Industry Co., Ltd. is registered at Room 501, No. 8 Langguitang Road, Datang, Dalingshan Town, Dongguan City, Guangdong Province. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Zhang Shuixiu. Its business scope includes research and development, production, and sales of adhesives, adhesive products, stationery, electronic accessories, labor protection products, packaging materials, printing equipment consumables, and furniture hardware accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Pipe Thread Sealant, Instant Adhesive, Threadlocker

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Niankai Electronic Technology Co., Ltd2009-02-25Pipe Thread Sealant, Rust-Proof Paper, Pipeline Thread Sealant2000K CNYNot Supported
Nanjing Junpu Industrial Technology Co., Ltd2018-01-26Pipe Thread Sealant, Glue, Flange Sealing5000K CNYNot Supported
Shenzhen Dezhibang Technology Co., Ltd2006-06-16Pipe Thread Sealant, Screw Torque Marking Paste, Solder Resist1000K CNYNot Supported
Hangzhou Baile Adhesive Co., Ltd2000-10-17Pipe Thread Sealant, Threadlocker, Anaerobic Adhesive2000K CNYNot Supported
Wuxi Yongning Technology Co., Ltd2020-09-17Pipe Thread Sealant, Lexeal, Structural Adhesive (Acrylic)1000K CNYNot Supported
Guangzhou Dagu Electronic Technology Co., Ltd2005-08-26Pipe Thread Sealant, Surface Treatment Agent, Uv Curing Uv Adhesive500K CNYNot Supported
Ningbo Haishu Hengji Trading Co., Ltd2000-07-25Pipe Thread Sealant, Instant Adhesive, Structural Adhesive2000K CNYNot Supported
Jinan Wutai Economic and Trade Co., Ltd2014-07-22Pipe Thread Sealant, Repair Agent, Teroson 10000K CNYNot Supported
Shenzhen Taixingda Adhesive Co., Ltd2014-02-13Pipe Thread Sealant, Threadlocker, Uv Glue100K CNYNot Supported
Dongguan Guangzhou Adhesive Industry Co., Ltd2010-07-06Pipe Thread Sealant, Instant Adhesive, Threadlocker6000K CNYNot Supported

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