Updated Aug 20, 2026 · Public platform & industry data

Aug 20, 2026 Updated

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2026 Top 10 Crack Sealant Manufacturers in China

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

The top 10 Crack Sealant manufacturers in China for 2026 are: Shandong Xianggong Machinery Co., Ltd, Tai'an Litong Geotechnical Materials Co., Ltd, Tai'an Hongsheng Engineering Materials Co., Ltd, Shandong Lianjie Engineering Materials Co., Ltd, Tai'an Fangshuo Engineering Materials Co., Ltd, Shandong Chengjian Engineering Materials Co., Ltd, Tai'an Luming Engineering Materials Co., Ltd, Tai'an Shenghuang Engineering Materials Co., Ltd, Shandong Huanrun Engineering Materials Co., Ltd, Tai'an Yongsheng 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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Top 1
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Shandong Xianggong Machinery Co., Ltd
Overall Score4.9 / 5
Est. Date2016-11-01
Registered Capital12000K CNY

Shandong Xianggong Machinery Co., Ltd., registered at Tianyi New Materials Industrial Park, Liuxing Street Office, Jining High tech Zone, registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, with Zhang Qinggong as the legal representative. Its business scope includes general projects: manufacturing of construction machinery; Sales of construction machinery; Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Manufacturing of mechanical and electrical equipment; Sales of mining machinery; Wholesale of hardware products; Sales of electrical equipment; Sales of specialized equipment for environmental protection; Agricultural machinery manufacturing; Sales of agricultural machinery; Sales of security equipment; Sales of firefighting equipment; Sales of railway transportation equipment; Sales of railway locomotive and vehicle accessories; Wholesale of daily necessities; Sales of building decoration materials; Sales of rubber products; Sales of plastic products; Automobile sales; Wholesale of automotive spare parts; Sales of labor protection equipment; Sales of instruments and meters; Sales of office supplies; Import and export of goods; Technology import and export. (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: Crack Sealant, Hydraulic Power Station, Air Conditioner

Top 2
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Tai'an Litong Geotechnical Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2017-03-31
Registered Capital5000K CNY

Tai'an Litong Geotechnical Materials Co., Ltd., registered in Anlinzhan Town Industrial Park, Feicheng City, Tai'an City, Shandong Province, with the registration authority of Feicheng Market Supervision and Administration Bureau and the legal representative of Cai Jiliang, is engaged in the production and sales of cold patching materials, anti cracking stickers, anti cracking stickers, joint tapes, sealant, asphalt sand, road marking coatings (excluding dangerous goods), geogrids, geomembranes, geotextiles, composite films, soft permeable pipes, plastic blind ditches, drainage boards, grouting machines, woven fabrics, waterproof materials, three-dimensional vegetation nets, metal signs, speed bumps, sign posts for transportation and public management, road marking equipment, and raw materials for road marking coatings. Sales of (excluding dangerous goods), coal, hardware, electrical and mechanical products, building materials, steel, and office supplies. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Crack Sealant, Cold Replacement Fluid, Asphalt Cold Patching Material

Top 3
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Tai'an Hongsheng Engineering Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2022-09-02
Registered Capital100K CNY

Tai'an Hongsheng Engineering Materials Co., Ltd., whose registered address is the second largest in the west of Dayu Materials Factory, Zhaozhuang Village, Mount Taishan District, Tai'an City, Shandong Province, is registered by the Market Supervision Administration of Mount Taishan District, Tai'an City, and its legal representative is Fan Haiguang. Its business scope includes general projects: sales of high-performance fibers and composite materials; Sales of new organic active materials; Sales of biobased materials; Sales of new membrane materials; Sales of rubber products; Sales of synthetic materials; Sales of synthetic fibers; Sales of metal structures; Sales of security equipment; Retail of hardware products; Sales of office equipment; Engineering management services; Sales of insulation materials; Research and development of new material technology; Sales of ecological environment materials; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of engineering plastics and synthetic resins; Manufacturing of ecological environment materials; Construction of landscaping and greening projects; Installation services for ordinary mechanical equipment; Supply chain management services; Wholesale of hardware products; Sales of daily miscellaneous goods. (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: Crack Sealant, Steel Plastic Grille, Dust-Proof Net

TOP4
Shandong Lianjie Engineering Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2014-04-01
Registered Capital90000K CNY

Shandong Lianjie Engineering Materials Co., Ltd., whose registered address is located in the east of Chengchuang Electric Institute, Zhaozhuang Industrial Park, Zhaozhuang Village, Riverside Area, Culvin Scenic Area, Tai'an City, Shandong Province, is registered by the Market Supervision Administration of Mount Taishan District, Tai'an City, and its legal representative is Cai Jishuai. Its business scope includes geogrid, geotextile, geotextile, geotextile chamber, geotextile, geotextile mat, composite geotextile, composite geotextile grid, steel plastic composite false roof net for coal mine underground, two-way tensile plastic fence, bentonite waterproof blanket, drainage board, waterproof board, three-dimensional vegetation network, three-dimensional composite drainage network, crack resistant paste, seam tape Production and sales of soft permeable pipes, blind ditches, ecological bags and planting bags; Sales of glass fiber cloth, foam board, link buckle, polypropylene fiber and plastic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Crack Sealant, Ecological Bag, Geomembrane

TOP5
Tai'an Fangshuo Engineering Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2016-03-31
Registered Capital5000K CNY

Tai'an Fangshuo Engineering Materials Co., Ltd. is registered at Room 219, Xinzhentu Entrepreneurship Park, Intersection of Fengyuan North Street and Gongye Third Road, Xincheng Street Office, Feicheng City, Tai'an City, Shandong Province. The registration authority is Feicheng Market Supervision Administration Bureau, and the legal representative is Li Lei. The business scope includes general projects: manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Sales of building materials; Sales of lightweight building materials; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Manufacturing of engineering plastics and synthetic resins; Sales of engineering plastics and synthetic resins; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Manufacturing of plastic products; Sales of plastic products; Manufacturing of sealing fillers; Sales of sealing fillers; Sales of chemical products (excluding licensed chemical products); Sales of coatings (excluding hazardous chemicals); Sales of synthetic fibers; Sales of industrial textile products; Loading and unloading handling; Rubber product manufacturing; Sales of rubber products; Import and export of goods. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: highway management and maintenance; Roadbed and pavement maintenance operations; Construction project construction; Road freight transportation (excluding dangerous goods). (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: Crack Sealant, Snow-Melting Agent, Cold Replenishment Material

TOP6
Shandong Chengjian Engineering Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2019-12-16
Registered Capital3000K CNY

Shandong Chengjian Engineering Materials Co., Ltd., with its registered address in Anlinzhan Town Industrial Park, Feicheng City, Tai'an City, Shandong Province, is registered with the Feicheng Market Supervision and Administration Bureau. The legal representative is Guan Jing, and its business scope includes asphalt cold patching materials, waterproof materials, emulsified asphalt, asphalt cold patching fluid, asphalt sand, anti cracking stickers, anti cracking stickers, anti cracking sticker equipment and accessories, joint tapes, grouting machines, geogrids, geomembranes, geotextiles, geobags, composite films, bentonite waterproof blankets, geogrids, soft permeable pipes, plastic blind ditches, drainage boards, drainage pipes, drainage belts, waterstops, double-sided tape, grouting glue, woven fabrics, insulation materials. Polyester fiberglass cloth, polyester anti cracking cloth, long filament machine woven fabric, 3D vegetation net, drainage net, sealant filling machine, coal, hardware, electrical and mechanical products, building materials, steel Sales of office supplies, mining machinery equipment and accessories, highway maintenance projects, highway engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Crack Sealant, Asphalt Cold Patching Material, Cold Sealing Adhesive

TOP7
Tai'an Luming Engineering Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2014-03-17
Registered Capital50800K CNY

Tai'an Luming Engineering Materials Co., Ltd., with its registered address in Shangzhi Village, Laocheng Street Office, Feicheng City, Tai'an City, Shandong Province, is registered with the Feicheng Market Supervision Administration Bureau and represented by Wang Zhaocun. Its business scope includes general projects such as the manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Manufacturing of industrial textile products; Sales of industrial textile products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Manufacturing of sealing fillers; Sales of sealing fillers; Sales of high-performance sealing materials; Sealing glue manufacturing; Sales of petroleum products (excluding hazardous chemicals); Manufacturing of petroleum products (excluding hazardous chemicals); Sales of building materials; Synthetic fiber manufacturing; Sales of synthetic fibers; Rubber product manufacturing; Sales of rubber products; Manufacturing of engineering plastics and synthetic resins; Sales of engineering plastics and synthetic resins; Research and development of new material technology; Import and export of goods. (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: Crack Sealant, Unidirectional Geogrid, Adhesive Tape

TOP8
Tai'an Shenghuang Engineering Materials Co., Ltd
Overall Score4.5 / 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: Crack Sealant, Cracked Stickers, Tar Sand

TOP9
Shandong Huanrun Engineering Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2015-12-29
Registered Capital58000K CNY

Shandong Huanrun Engineering Materials Co., Ltd., registered in Xinzhen Village, Wangguadian Street Office, Feicheng City, Tai'an City, Shandong Province, with the registration authority of Feicheng Market Supervision Administration and the legal representative of Zhou Cuixiang, operates in general projects including the manufacturing of high-performance fibers and composite materials; Manufacturing of non-metallic mineral products; Manufacturing of plastic products; Manufacturing of metal materials; Manufacturing of engineering plastics and synthetic resins; Manufacturing of glass fiber reinforced plastic products; Manufacturing of fiberglass and related products; Manufacturing of synthetic materials (excluding hazardous chemicals); Manufacturing of new membrane materials; Manufacturing of industrial textile products; Synthetic fiber manufacturing; Manufacturing of building waterproofing membrane products; Manufacturing of new building materials (excluding hazardous chemicals); Manufacturing of lightweight building materials; Sales of rubber products; Manufacturing of asbestos products; Sales of building materials; Manufacturing of insulation and soundproofing materials; Sales of anti-corrosion materials; Sales of insulation materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of new material technology; Import and export of goods. (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: Crack Sealant, Hdpe Geomembrane, Anti Cracking Stickers

TOP10
Tai'an Yongsheng New Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2022-03-05
Registered Capital200K CNY

Tai'an Yongsheng New Materials Co., Ltd., with its registered address located 100 meters west of Mabu Road Maintenance Station on the north side of Taidong Road, Anjiazhuang Town, Feicheng City, Shandong Province, is registered with the Feicheng Market Supervision Administration Bureau. The legal representative is Wu Guangtao, and its business scope includes general projects such as ecological environment material manufacturing; Manufacturing of construction machinery; Manufacturing of specialized equipment for environmental protection; Manufacturing of engineering plastics and synthetic resins; Manufacturing of synthetic materials (excluding hazardous chemicals); Manufacturing of sealing fillers; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Manufacturing of plastic products; Sales of plastic products; Fabric textile processing; Sales of insulation materials; Sales of coal and its products; Sales of electrical equipment; Sales of metal materials; Wholesale of computer software, hardware, and auxiliary equipment; Sales of office supplies; Sales of building materials; Sales of synthetic materials; Sales of mining machinery; Sales of lightweight building materials; Sales of building decoration materials; Sales of metal fittings for construction; Sales of steel reinforcement products for construction; Construction of landscaping and greening projects. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: construction labor subcontracting; 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: Crack Sealant, Coconut Silk Blanket, Geotextile

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Xianggong Machinery Co., Ltd2016-11-01Crack Sealant, Hydraulic Power Station, Air Conditioner12000K CNYNot Supported
Tai'an Litong Geotechnical Materials Co., Ltd2017-03-31Crack Sealant, Cold Replacement Fluid, Asphalt Cold Patching Material5000K CNYNot Supported
Tai'an Hongsheng Engineering Materials Co., Ltd2022-09-02Crack Sealant, Steel Plastic Grille, Dust-Proof Net100K CNYNot Supported
Shandong Lianjie Engineering Materials Co., Ltd2014-04-01Crack Sealant, Ecological Bag, Geomembrane90000K CNYNot Supported
Tai'an Fangshuo Engineering Materials Co., Ltd2016-03-31Crack Sealant, Snow-Melting Agent, Cold Replenishment Material5000K CNYNot Supported
Shandong Chengjian Engineering Materials Co., Ltd2019-12-16Crack Sealant, Asphalt Cold Patching Material, Cold Sealing Adhesive3000K CNYNot Supported
Tai'an Luming Engineering Materials Co., Ltd2014-03-17Crack Sealant, Unidirectional Geogrid, Adhesive Tape50800K CNYSupported
Tai'an Shenghuang Engineering Materials Co., Ltd2018-08-06Crack Sealant, Cracked Stickers, Tar Sand5000K CNYNot Supported
Shandong Huanrun Engineering Materials Co., Ltd2015-12-29Crack Sealant, Hdpe Geomembrane, Anti Cracking Stickers58000K CNYSupported
Tai'an Yongsheng New Materials Co., Ltd2022-03-05Crack Sealant, Coconut Silk Blanket, Geotextile200K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of sealant, it is recommended to prioritize confirming technical parameters such as elastic recovery rate, bonding strength, and applicable temperature range to ensure compatibility with pavement crack repair scenarios.
  • When selecting suppliers, reference can be made to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support. Such enterprises can usually provide more stable supply and construction support for sealant.
  • In high load scenarios such as airport runways or expressways, it is necessary to select sealant with fast curing speed and outstanding anti-aging performance to avoid frequent maintenance affecting traffic operation efficiency.
  • For applications in different climate regions, it is recommended to distinguish the procurement ratio of cold construction type and hot melt type sealant. For example, in low-temperature regions of the north, emphasis should be placed on low-temperature ductility parameters.

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