Updated Sep 16, 2026 · Public platform & industry data

Sep 16, 2026 Updated

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2026 Top 10 Sealant Manufacturers in China Shandong

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

The top 10 Sealant manufacturers in Shandong for 2026 are: Shandong Zhongtan Intelligent Equipment Co., Ltd, Henkel (China) Investment Co., Ltd, Tai'an Shenghuang Engineering Materials Co., Ltd, Shandong Runsheng Engineering Materials Co., Ltd, Weifang Guoyuan Electric Power Technology Co., Ltd, Weifang Guoneng Haihua Electric Power Technology Co., Ltd, Shandong Jiaobao New Materials Co., Ltd, Linyi Aijian New Materials Co., Ltd, Shandong Yanxi Energy Equipment Co., Ltd, Henan Jiaming Building Materials 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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ShandongShandong
Top 1
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Shandong Zhongtan Intelligent Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2022-03-01
Registered Capital10000K CNY

Shandong Zhongtan Intelligent Equipment Co., Ltd., with its registered address at Room 810, Xieying Science and Technology Building, Xianying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Xi Laiwei, and the business scope includes general projects: manufacturing of intelligent basic manufacturing equipment; Mining machinery manufacturing; Sales of mining machinery; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; Engineering and technical research and experimental development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Software sales; Manufacturing of intelligent instruments and meters; Sales of intelligent basic manufacturing equipment; Sales of railway transportation infrastructure equipment; Import and export of goods; Technology import and export; Sales of photovoltaic equipment and components; Wood sales; Wood processing. (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 railway transportation infrastructure equipment. (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: Sealant, Lifting Equipment, Instrumentation And Meters

Top 2
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Henkel (China) Investment Co., Ltd
Overall Score4.7 / 5
Est. Date1995-10-25
Registered Capital143861.978K USD

Henkel (China) Investment Co., Ltd., with its registered address at 1st Floor, Building 7, No. 99 Jiangwancheng Road, Yangpu District, Shanghai, registered with the Shanghai Municipal Administration for Market Regulation, and represented by Anna as its legal representative. Its business scope includes: 1. lawfully investing in areas permitted by the state for foreign investment; 2、 Upon written authorization from the invested enterprise (with unanimous consent of the board of directors), provide the following services: 1. Assist or act as an agent for the invested enterprise to purchase machinery and equipment, office equipment, and raw materials, components, spare parts required for production from both domestic and foreign sources, as well as to sell the products produced by the invested enterprise domestically and internationally, and provide after-sales service; 2. Sell the products produced by the invested enterprise through distribution in domestic and international markets, and provide after-sales service; 3. Arrange, organize, and coordinate the foreign exchange balance between the invested enterprises with the consent and supervision of the foreign exchange management department; 4. Provide technical support, employee training, and internal personnel for the production, sales, and market development process of the invested enterprise's products. Management and other services, 5. Assist invested enterprises in seeking loans and providing guarantees, 6 Provide comprehensive services such as transportation and warehousing for its invested enterprises, undertake service outsourcing business for domestic and foreign enterprises, provide consulting services for its investors, provide market information, investment policies and other consulting services related to its investment for its affiliated companies, export domestic goods through agency, distribution or establishment of export procurement agencies, provide relevant technical training for domestic distributors, agents of the invested enterprise's products and domestic companies and enterprises that have signed technology transfer agreements with the company or parent company or its affiliated companies, establish scientific research and development centers or departments in China, engage in research and development of new products and high-tech, transfer their research and development results, and provide corresponding technical services, import and... Domestic sales (excluding retail) 9. Purchase products produced by its parent company and its affiliated companies, and provide after-sales services for imported products. 9. Purchase products produced by the invested enterprises for system integration in accordance with the law and sell them domestically and internationally. 10. Import raw and auxiliary materials, spare parts, and accessories required for maintenance services for the invested enterprises and parent companies' products. 11. Overseas investment approved to engage in overseas engineering contracting business. 12. Entrust other domestic enterprises to produce/process its products or its parent company's products and sell them domestically and internationally. 13. Engage in the import, export, wholesale, and commission agency (excluding auctions) of chemical products, daily chemicals, cosmetics, and raw materials (excluding crude oil), related tools, equipment, and accessories for the above-mentioned products, And provide after-sales service (not involving state-owned trade management goods, for those involving quota and license management goods, apply according to relevant national regulations). Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Sealant, Accelerator And Primer, Persist

Top 3
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Tai'an Shenghuang Engineering Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2018-08-06
Registered Capital5000K CNY

Tai'an Shenghuang Engineering Materials Co., Ltd. is registered at the intersection of Niusun Road and Chuangye Road, Wangguadian Street Office, Feicheng City, Tai'an City, Shandong Province. The registration authority is Feicheng Market Supervision Administration Bureau, and the legal representative is Zhang Yequan. The business scope includes geogrids, geomembranes, anti cracking stickers, anti cracking stickers, joint tapes, grouting adhesives, geotextiles, polyester fiberglass cloth, anti cracking rolls, hard permeable pipes, soft permeable pipes, drainage boards, drainage belts, waterproof boards, asphalt cold patching materials, stress absorption stickers (films), double-sided stickers, geogrids, three-dimensional vegetation nets, geonets, bentonite waterproof blankets, and grouting adhesive machine production. Sales, sales of waterproof materials, fire-fighting equipment, hardware, building materials, earthwork engineering, fire engineering, landscaping engineering, highway engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sealant, Ecological Bag, Concrete Blanket

TOP4
Shandong Runsheng Engineering Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2023-03-27
Registered Capital10000K CNY

Shandong Runsheng Engineering Materials Co., Ltd., with its registered address at No. 029 Hope Street, Dongping Economic Development Zone, Tai'an City, Shandong Province, is located within the premises of Shandong Xingguang Industrial Co., Ltd. The registration authority is Dongping County Market Supervision and Administration Bureau, and the legal representative is Li Lei. Its business scope includes general projects such as sales of high-performance fibers and composite materials; Manufacturing of building waterproofing membrane products; Sales of building materials; Research and development of new material technology; Sales of high-performance sealing materials; Sales of building waterproofing membrane products; Sales of building decoration materials; Sales of new catalytic materials and additives; Sales of new metal functional materials; Sales of metal products; Pigment sales; Sales of metal structures; Sales of synthetic materials; Sales of plastic products; Sales of lubricating oil; Sales of cement products; Sales of specialized chemical products (excluding hazardous chemicals); Sales of office supplies; Sales of mechanical equipment; Sales of power electronic components; Retail of hardware products; Sales of mining machinery; Sales of insulation materials; Sales of new membrane materials; Stone processing for construction; Manufacturing and processing of doors and windows; Fabric textile processing; Processing and treatment of metal waste and debris; Research and development of construction waste recycling technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Mechanical equipment leasing; Manufacturing of new building materials (excluding hazardous chemicals); Manufacturing of fiberglass and related products; Manufacturing of plastic products; Manufacturing of cement products; Manufacturing of glass fiber reinforced plastic products; Manufacturing of specialized equipment for rubber processing; Manufacturing of lightweight building materials; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: residential interior decoration and renovation; Construction project construction. (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: Sealant, Cracked Net Sticker, Road Specific Sealant

TOP5
Weifang Guoyuan Electric Power Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2016-09-23
Registered Capital1000K CNY

Weifang Guoyuan Electric Power Technology Co., Ltd., with its registered address at Unit 101, Building 2, Weicheng Science and Technology Valley, Junhe Yungu, Xiguan Street, Weicheng District, Weifang City, Shandong Province, is registered with the Market Supervision Administration of Weicheng District, Weifang City. The legal representative is Zhou Xia, and the business scope includes general items such as technical services, technology development, technical consulting, technical exchanges, technology transfer, and technology promotion; Research and development of key technologies for waste heat power generation; Research and development of new material technology; Manufacturing of sealing fillers; Sales of sealing fillers; Sales of specialized chemical products (excluding hazardous chemicals); Sales of synthetic materials; Sales of rubber products; Sales of metal products; Sales of mechanical and electrical equipment; Retail of automotive spare parts; Retail of hardware products. (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: Sealant, Cylinder Sealing Grease, Conductive Paste

TOP6
Weifang Guoneng Haihua Electric Power Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2008-05-28
Registered Capital100K CNY

Weifang Guoneng Haihua Electric Power Technology Co., Ltd., with its registered address at No. 368 Fushou West Street, Weicheng District, Weifang City, is registered with the Market Supervision and Administration Bureau of Weicheng District, Weifang City. The legal representative is Wang Junzeng, and the business scope includes the production and sales of high-performance turbine cylinder sealing grease, high-temperature anti seize agents, and sealing materials; Sealing engineering contracting and technical services; Sell electromechanical products and automotive accessories. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Sealant, Sealant, Cylinder Sealing Grease

TOP7
Shandong Jiaobao New Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2013-08-16
Registered Capital3000K CNY

Shandong Jiaobao New Materials Co., Ltd., with its registered address at No. 217 Dong'an Road, Dongcheng Street, Linqu County, Weifang City, Shandong Province, is registered with the Linqu County Market Supervision Administration Bureau. The legal representative is Li Yunhui, and its business scope includes general projects such as research and development of new material technology; Promotion services for new material technology; Sealing glue manufacturing; Manufacturing of sealing fillers; Sales of sealing fillers; Production of chemical products (excluding licensed chemical products); Sales of chemical products (excluding licensed chemical products); Import and export of goods; Technology import and export; Mechanical equipment research and development; Sales of mechanical equipment; Installation services for ordinary mechanical equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Paper product manufacturing; Manufacturing of paper and cardboard containers; Sales of paper products; Pulp sales; Information technology consulting services; Bill information consulting services; Wholesale of stationery supplies; Sales of specialized chemical products (excluding hazardous chemicals); Manufacturing and processing of doors and windows; Sales of doors and windows; Research and development of metal products; Sales of metal products; Construction of metal doors and windows engineering; Labor services (excluding labor dispatch). (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: construction project construction. (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: Sealant, Acidic Silicone Sealant, Silicone Structural Adhesive

TOP8
Linyi Aijian New Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2020-01-03
Registered Capital500K CNY

Linyi Aijian New Materials Co., Ltd., registered at No. 232, Hardware Zone, Decorative Board Market, Intersection of Linxi 11th Road and Dashan Road, Lanshan Street, Lanshan District, Linyi City, Shandong Province, registered with the Lanshan District Market Supervision and Administration Bureau of Linyi City, with Li Yang as the legal representative. Its business scope includes general projects: promotion services for new material technology; Sales of synthetic materials; Sales of coatings (excluding hazardous chemicals); Sales of surface functional materials; Sales of building materials; Sales of building decoration materials; Sales of personal hygiene products; Wholesale of hardware products; Sales of building waterproofing membrane products; Labor services (excluding labor dispatch); Daily life services for residents; Sales of sealing fillers. (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: Sealant, Seam Sealant, Rebar Adhesive

TOP9
Shandong Yanxi Energy Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2022-07-29
Registered Capital3000K CNY

Shandong Yanxi Energy Equipment Co., Ltd., with its registered address at No. 603, Yuyuan Building, No. 00399 Guanhai Road, Yangzi Street, Binhai District, Weifang City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Weifang Binhai Economic and Technological Development Zone. The legal representative is Zhu Xiaobin, and its business scope includes general projects such as sales of new energy power equipment; Operation of wires and cables; Sales of mechanical and electrical equipment; Sales of electrical equipment; Sales of distribution switch control equipment; Sales of specialized equipment for environmental protection; Sales of mechanical equipment; Sales of industrial automatic control system devices; Sales of hydraulic power machinery and components; Sales of pneumatic power machinery and components; Sales of valves and plugs; Sales of pumps and vacuum equipment; Sales of instruments and meters; Sales of mechanical parts and components; Sales of CNC machine tools; Sales of machine tool functional components and accessories; Sales of industrial robots; Sales of specialized chemical products (excluding hazardous chemicals); Retail of electronic components; Wholesale of hardware products; Retail of hardware products; Retail of computer software, hardware, and auxiliary equipment; Sales of communication equipment; Wholesale of automotive spare parts; Retail of motorcycles and spare parts; Sales of metal products; Needle textile sales; Sales of daily necessities; Sales of rubber products; Sales of chemical products (excluding licensed chemical products); Wholesale of motorcycles and spare parts; Maintenance of electronic and mechanical equipment (excluding special equipment); Technology intermediary services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Information technology consulting services; Information consulting services (excluding licensed information consulting services); Import and export of goods; Technology import and export; Sales of special equipment; Sales of gas and liquid separation and purification equipment; Sales of non electric household appliances; Installation services for ordinary mechanical equipment; Electrical equipment repair; General equipment repair; Specialized equipment repair. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: heat production and supply. (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: Sealant, Paint Coating, Epple

TOP10
Henan Jiaming Building Materials Co., Ltd
Overall Score4.3 / 5
Est. Date2016-11-28
Registered Capital1000K CNY

Henan Jiaming Building Materials Co., Ltd., with its registered address at No. 1612, 16th floor, Unit 2, Building 2, No. 88 Jinshui East Road, Zhengzhou Pilot Free Trade Zone (Zhengdong), is registered with the Free Trade Zone Service Center of Zhengzhou Municipal Administration for Market Regulation. The legal representative is Yao Meng, and its business scope includes wholesale and retail of building materials, decorative materials, steel, rubber products, hardware and electrical equipment, plumbing equipment, waterproof and anti-corrosion materials, environmental protection materials, plastic products, stone, wood, daily necessities, wires and cables, mechanical equipment, electronic products, flowers and seedlings, chemical products (excluding flammable and explosive hazardous chemicals), metal materials, doors and windows, ceramic products, kitchenware, needle textiles, fitness equipment; Enterprise management consulting, business information consulting (excluding securities and investment consulting); Electronic product technology development, technical consulting, and technical services.. Core products: Sealant, Three Section Water Stop Rod, Road Repair Materials

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Zhongtan Intelligent Equipment Co., Ltd2022-03-01Sealant, Lifting Equipment, Instrumentation And Meters10000K CNYSupported
Henkel (China) Investment Co., Ltd1995-10-25Sealant, Accelerator And Primer, Persist143861.978K USDNot Supported
Tai'an Shenghuang Engineering Materials Co., Ltd2018-08-06Sealant, Ecological Bag, Concrete Blanket5000K CNYNot Supported
Shandong Runsheng Engineering Materials Co., Ltd2023-03-27Sealant, Cracked Net Sticker, Road Specific Sealant10000K CNYNot Supported
Weifang Guoyuan Electric Power Technology Co., Ltd2016-09-23Sealant, Cylinder Sealing Grease, Conductive Paste1000K CNYNot Supported
Weifang Guoneng Haihua Electric Power Technology Co., Ltd2008-05-28Sealant, Sealant, Cylinder Sealing Grease100K CNYNot Supported
Shandong Jiaobao New Materials Co., Ltd2013-08-16Sealant, Acidic Silicone Sealant, Silicone Structural Adhesive3000K CNYNot Supported
Linyi Aijian New Materials Co., Ltd2020-01-03Sealant, Seam Sealant, Rebar Adhesive500K CNYNot Supported
Shandong Yanxi Energy Equipment Co., Ltd2022-07-29Sealant, Paint Coating, Epple3000K CNYSupported
Henan Jiaming Building Materials Co., Ltd2016-11-28Sealant, Three Section Water Stop Rod, Road Repair Materials1000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of sealants, it is recommended to select product specifications corresponding to technical parameters such as temperature resistance, adhesive strength, and curing time based on specific application scenarios (such as pipeline sealing, building joints, or industrial equipment).
  • 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, especially in fields such as automotive manufacturing or aerospace that require high performance of sealants.
  • When purchasing sealants, it is usually necessary to focus on their chemical compatibility, such as ensuring that they do not react with contact materials in electronic packaging or chemical equipment to avoid affecting the sealing effect.
  • The demand for sealants varies greatly among different industries. It is recommended to select products suitable for specific environments such as high temperature, high pressure, or long-term outdoor exposure based on the industry performance and actual case data of suppliers.

Knowledge Base

Q

This article introduces the commonly used types of sealants in the kitchen and their applicable scenarios, including the characteristics of silicone, polyurethane, and acrylic sealants, to help readers choose the appropriate sealant according to their needs and ensure waterproofing and mold prevention in the kitchen.

Q

Baidu AiGou will help you find pictures related to different categories of anaerobic sealants, taking you on a journey to appreciate the diversity and uniqueness of anaerobic sealants. At the same time, we also recommend high-quality anaerobic sealant products for you, allowing you to easily and quickly find the most suitable anaerobic sealant for yourself when purchasing.

Q

HM320 silicone sealant is based on liquid silicone rubber, which is mainly composed of silicone oxide and has high bond energy and flexibility. This makes the silicone sealant have excellent properties such as high and low temperature resistance, oxygen resistance, light resistance, and weather aging resistance. HM320 sealant comes in a two-component packaging consisting of base paste and vulcanizing agent, and is used in conjunction with NJD-6 primer.

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