Updated Sep 17, 2026 · Public platform & industry data

Sep 17, 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 Haiheng Holdings Group Co., Ltd, Suzhou Jiuchen Environmental Protection Technology Co., Ltd, Jining Fanghe Chemical Co., Ltd, Jining Tangyi Chemical Co., Ltd, Hebei Duoshi New Material Technology Co., Ltd, Green Union (Jining) Chemical Technology Co., Ltd, Shandong Lingsai Coatings Co., Ltd, Henan Aohui Industrial Coatings Co., Ltd, Shaanxi Chenyu Jiaye New Material Technology Co., Ltd, Shandong Huling New 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 Haiheng Holdings Group Co., Ltd
Overall Score4.9 / 5
Est. Date2017-01-17
Registered Capital30000K CNY

Shandong Haiheng Holdings Group Co., Ltd., with its registered address at Room 718, Block C, Zhongde Plaza, Liying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Lu Xudong, and its business scope includes general projects: engaging in investment activities with its own funds; Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Import and export of goods; Manufacturing of ecological environment materials; Research and development of new material technology; Sales of surface functional materials; Sales of insulation and soundproofing materials; Sales of ecological environment materials; Sales of offshore wind power related equipment; Manufacturing of insulation and soundproofing materials; Sales of painting equipment; Sales of synthetic materials; Manufacturing of synthetic materials (excluding hazardous chemicals); Venture capital (limited to investing in unlisted companies); Corporate headquarters management. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: hazardous chemical operation. (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, Polyurethane Class, Cooling Glue Insulation Paint

Top 2
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Suzhou Jiuchen Environmental Protection Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2020-03-24
Registered Capital2000K CNY

Suzhou Jiuchen Environmental Protection Technology Co., Ltd., registered at Room 313, 3rd Floor, Building B, South Zone, Suzhou Intelligent Manufacturing Service Industrial Park, Wangsheng Road, Huangqiao Street, Xiangcheng District, Suzhou City, Jiangsu Province, registered with the Data Bureau of Xiangcheng District, Suzhou City. The legal representative is Lu Shijie, and the business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Sales of specialized equipment for environmental protection; Sales of specialized chemical products (excluding hazardous chemicals); Sales of metal products; Sales of mechanical equipment; Research and development of resource recycling technology (except for projects that require approval according to law, independently carry out business activities based on the business license in accordance with the law). Core products: Sealant, Passivation Of Austenitic Stainless Steel, Stainless Steel Passivation Solution

Top 3
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Jining Fanghe Chemical Co., Ltd
Overall Score4.7 / 5
Est. Date2023-03-14
Registered Capital3000K CNY

Jining Fanghe Chemical Co., Ltd., with its registered address at No. 15, West District, Qisuolou Community, Huling 4th Road East, Guanyu Road North, Binhu Street, Yutai County, Jining City, Shandong Province (self declared), registered with Yutai County Market Supervision and Administration Bureau, and represented by Li Kang as the legal representative. Its business scope includes general projects: sales of chemical products (excluding licensed chemical products); Sales of synthetic materials; Sales of rubber products; Sales of specialized chemical products (excluding hazardous chemicals); Internet sales (except for the sale of goods that need to be licensed); Information technology consulting services; Information consulting services (excluding licensed information consulting services); Sales of glassware; Sales of instruments and meters. (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, Textile Film, Copper Ion Antibacterial Agent

TOP4
Jining Tangyi Chemical Co., Ltd
Overall Score4.6 / 5
Est. Date2021-02-03
Registered Capital5500K CNY

Jining Tangyi Chemical Co., Ltd., with its registered address located at Shop 1, West District, Qisuolou Community, East of Huling Fourth Road, North of Guanyu First Road, Binhu Street, Yutai County (self declared), registered with the Yutai County Market Supervision and Administration Bureau, and represented by Li Luxi as the legal representative. Its business scope includes general projects: sales of chemical products (excluding licensed chemical products); Sales of synthetic materials; Sales of engineering plastics and synthetic resins; Sales of rubber products; Sales of specialized chemical products (excluding hazardous chemicals); Internet sales (except for the sale of goods that need to be licensed); Information technology consulting services; Information consulting services (excluding licensed information consulting services); Sales of glassware; Sales of instruments and meters (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: Sealant, Leveling Thickener, Laurane Chloride

TOP5
Hebei Duoshi New Material Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2022-10-10
Registered Capital500K CNY

Hebei Duoshi New Material Technology Co., Ltd., with its registered address in Luguxian Village, Zangtun Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Wang Jian, and the business scope includes general projects such as new material technology promotion services; Research and development of new material technology; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Manufacturing of sealing fillers; Sales of sealing fillers; Sales of anti-corrosion materials; Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Rubber product manufacturing; Sales of rubber products; Sales of insulation materials; Production of fireproof sealing materials; Sales of fireproof sealing materials; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals). (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, Epoxy Cloud Iron Intermediate Paint, Cyanogen Based Waterproof And Anti-Corrosion Coating

TOP6
Green Union (Jining) Chemical Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2021-03-11
Registered Capital3000K CNY

Green Union (Jining) Chemical Technology Co., Ltd., with its registered address located at Shop 2, West District, Qisuolou Community, East Huling 4th Road, North Guanyu 1st Road, Binhu Street, Yutai County (self declared), registered with the Yutai County Market Supervision Administration, and represented by Li Luxi as the legal representative. Its business scope includes general projects such as research and development of biochemical product technology; Sales of chemical products (excluding licensed chemical products); Sales of synthetic materials; Sales of rubber products; Sales of specialized chemical products (excluding hazardous chemicals); Internet sales (except for the sale of goods that need to be licensed); Information technology consulting services; Information consulting services (excluding licensed information consulting services); Sales of glassware; Sales of instruments and meters. (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, Resin,

TOP7
Shandong Lingsai Coatings Co., Ltd
Overall Score4.5 / 5
Est. Date2023-03-24
Registered Capital12600K CNY

Shandong Lingsai Coatings Co., Ltd., registered at No.1 Xinmin Road, Biotechnology Industrial Park, Jiaxiang County Economic Development Zone, Jining City, Shandong Province (Building 01, Factory 103, Shandong Bishan Special Coatings Technology Co., Ltd.), registered with Jiaxiang County Market Supervision Administration, represented by Wang Guanglei as the legal representative. Its business scope includes general projects such as paint sales (excluding hazardous chemicals); Paint manufacturing (excluding hazardous chemicals); Manufacturing of high-performance fibers and composite materials; Manufacturing of new building materials (excluding hazardous chemicals); Research and development of new material technology; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of plastic products; Wholesale of hardware products; Sales of molding materials for casting; Sales of building materials; Sales of high-performance fibers and composite materials; Sales of surface functional materials; Sales of anti-corrosion materials; Sales of graphene materials; Sales of chemical products (excluding licensed chemical products); Sales of rubber products; Sales of electrical instruments and meters; Sales of intelligent instruments and meters; Sales of daily glass products; Sales of building decoration materials; Sales of synthetic materials; Sales of office supplies; Sales of mechanical equipment; Mechanical equipment research and development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; 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, Glass Flake Anti-Corrosion Topcoat, Epoxy Intermediate Paint

TOP8
Henan Aohui Industrial Coatings Co., Ltd
Overall Score4.5 / 5
Est. Date2023-03-16
Registered Capital5000K CNY

Henan Aohui Industrial Coatings Co., Ltd., with its registered address at No. 6 Honghe Avenue, Zhenliwan Township, Yucheng County, Shangqiu City, Henan Province, is registered with the Yucheng County Market Supervision and Administration Bureau. The legal representative is Dai Maogong, and its business scope includes general projects such as paint sales (excluding hazardous chemicals); Manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Manufacturing of new building materials (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Research and development of new material technology; Sales of specialized chemical products (excluding hazardous chemicals); Sales of plastic products; Wholesale of hardware products; Retail of hardware products; Sales of molding materials for casting; Sales of building materials; Sales of surface functional materials; Sales of anti-corrosion materials; Sales of graphene materials; Sales of electrical instruments and meters; Sales of intelligent instruments and meters; Sales of daily glass products; Sales of building decoration materials; Sales of synthetic materials; Sales of office supplies; Sales of mechanical equipment; Mechanical equipment research and development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Paint manufacturing (excluding hazardous chemicals) (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: Sealant, Polyvinyl Chloride Fluorine-Containing Fluorescent Lead Topcoat, Acrylic Primer

TOP9
Shaanxi Chenyu Jiaye New Material Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2021-08-05
Registered Capital1000K CNY

Shaanxi Chenyu Jiaye New Material Technology Co., Ltd., with its registered address at Room 2001, Unit 2, Building 12, Jinke World City, Fengxi New City, Xixian New Area, Shaanxi Province, is registered with the Fengxi New City Branch of the Market Supervision Administration of Xixian New Area, Shaanxi Province. The legal representative is Xie Fang, and the business scope includes general projects such as research and development of new material technology; Metal surface treatment and heat treatment processing; Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Production of chemical products (excluding licensed chemical products); Research and development of biochemical product technology; Sales of anti-corrosion materials; Sales of synthetic materials; Sales of metal cutting and welding equipment; Disinfectant sales (excluding hazardous chemicals); Sales of surface functional materials; Sales of mechanical equipment; Sales of mechanical and electrical equipment; Sales of metal products; Sales of painting equipment; Retail of hardware products; Sales of plastic products; Sales of building decoration materials; Sales of daily chemical products; Sales of specialized equipment for refining and chemical production (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: Sealant, , Stainless Steel Passivation Solution

TOP10
Shandong Huling New Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2023-10-17
Registered Capital3000K CNY

Shandong Huling New Materials Co., Ltd., with its registered address at No. 13, Building 19, West District, Qisuolou Community, Binhu Street, Yutai County, Jining City, Shandong Province (self declared), registered with the Market Supervision Administration of Yutai County and represented by Li Kang as its legal representative. Its business scope includes general projects such as new material technology promotion services; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of synthetic materials; Research and development of new material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of glass fiber reinforced plastic products; Sales of high-performance fibers and composite materials. (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, Water Repellent Softener, Microcrystalline Cellulose

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Haiheng Holdings Group Co., Ltd2017-01-17Sealant, Polyurethane Class, Cooling Glue Insulation Paint30000K CNYNot Supported
Suzhou Jiuchen Environmental Protection Technology Co., Ltd2020-03-24Sealant, Passivation Of Austenitic Stainless Steel, Stainless Steel Passivation Solution2000K CNYNot Supported
Jining Fanghe Chemical Co., Ltd2023-03-14Sealant, Textile Film, Copper Ion Antibacterial Agent3000K CNYNot Supported
Jining Tangyi Chemical Co., Ltd2021-02-03Sealant, Leveling Thickener, Laurane Chloride5500K CNYSupported
Hebei Duoshi New Material Technology Co., Ltd2022-10-10Sealant, Epoxy Cloud Iron Intermediate Paint, Cyanogen Based Waterproof And Anti-Corrosion Coating500K CNYNot Supported
Green Union (Jining) Chemical Technology Co., Ltd2021-03-11Sealant, Resin, 3000K CNYNot Supported
Shandong Lingsai Coatings Co., Ltd2023-03-24Sealant, Glass Flake Anti-Corrosion Topcoat, Epoxy Intermediate Paint12600K CNYNot Supported
Henan Aohui Industrial Coatings Co., Ltd2023-03-16Sealant, Polyvinyl Chloride Fluorine-Containing Fluorescent Lead Topcoat, Acrylic Primer 5000K CNYNot Supported
Shaanxi Chenyu Jiaye New Material Technology Co., Ltd2021-08-05Sealant, , Stainless Steel Passivation Solution1000K CNYNot Supported
Shandong Huling New Materials Co., Ltd2023-10-17Sealant, Water Repellent Softener, Microcrystalline Cellulose3000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of sealing agents, it is recommended to prioritize confirming key technical parameters such as solid content, viscosity, and chemical resistance of the product to ensure its suitability for different scenarios such as metal corrosion prevention or concrete sealing.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers can usually provide more stable sealing agent supply solutions.
  • In the field of industrial coating, the selection of sealing agents should be based on the type of substrate and environmental conditions. For example, in high-temperature environments, thermal stability parameters should be considered, while in outdoor applications, UV resistance performance should be taken into account.
  • When purchasing sealing agents, it is recommended to compare the performance of different suppliers in segmented industries such as automotive manufacturing and electronic packaging, and select solutions that are suitable for product specifications based on specific application scenarios.

Knowledge Base

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This article introduces the concept, function, and application scope of oil-based sealants, and answers the question of what oil oil-based sealants are. It also elaborates on the importance of oil-based sealants in the petroleum industry.

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