Updated Aug 1, 2026 · Public platform & industry data

Aug 1, 2026 Updated

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2026 Top 10 Castable Manufacturers in China

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

The top 10 Castable manufacturers in China for 2026 are: Zhengzhou Shengshi Jinding Thermal Insulation and Refractory Materials Co., Ltd, Zhengzhou Sijihuo Refractory Materials Co., Ltd. Marketing Branch, Zhengzhou Kerui New Materials Co., Ltd, Zhengzhou Xutai Refractory Materials Co., Ltd, Zhengzhou Kerui (Group) Refractory Materials Co., Ltd, Shandong Haixin Refractory Materials Co., Ltd, Shandong Chuangming Refractory Materials Co., Ltd, Henan Jinnaite Energy saving Technology Co., Ltd, Zhengzhou Ruidao Refractory Co., Ltd, Zhengzhou Dongyang Refractory 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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Zhengzhou Shengshi Jinding Thermal Insulation and Refractory Materials Co., Ltd
Overall Score4.9 / 5
Est. Date2014-01-09
Registered Capital30100K CNY

Zhengzhou Shengshi Jinding Thermal Insulation Refractory Materials Co., Ltd., with its registered address at No. 366 Nanmi New Road, Xinhua Road Office, Xinmi City, Zhengzhou City, Henan Province, is registered with the Market Supervision Administration of Xinmi City. The legal representative is Tian Xiaorong, and the business scope includes the production and sales of thermal insulation materials, refractory materials, and fireproof materials; Sales of decorative materials, mechanical equipment, and building materials; Import and export of goods and technology.. Core products: Castable, Aluminum Silicate Ceramic Products, Firebrick

Top 2
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Zhengzhou Sijihuo Refractory Materials Co., Ltd. Marketing Branch
Overall Score4.7 / 5
Est. Date2016-01-18
Registered Capital-

Zhengzhou Sijihuo Refractory Materials Co., Ltd. Marketing Branch, with its registered address at No. 542 Nanhuan Road, Wulidian Village, Xinhua Road Office, Xinmi City. The registration authority is Xinmi Market Supervision Administration, and the legal representative is Zhang Yongchao. Its business scope includes the sales of refractory materials, furnace materials, and building materials.. Core products: Castable, Special Material Refractory Brick, Refractory Raw Materials

Top 3
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Zhengzhou Kerui New Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2016-01-05
Registered Capital28000K CNY

Zhengzhou Kerui New Materials Co., Ltd., registered at Group 3, Wulibao Village, Daxie Town, Xinmi City, Zhengzhou City, Henan Province, with the Market Supervision Administration of Xinmi City as the registration authority and Wei Yuehui as the legal representative, operates in general projects including the manufacturing of insulation and sound insulation materials; Manufacturing of new building materials (excluding hazardous chemicals); Production of refractory materials; Sales of refractory materials; Sales of chemical products (excluding licensed chemical products); Sales of insulation materials; Research and development of new material technology; External contracting projects; Import and export of goods; Technology import and export (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: Castable, Silicon Carbide Brick Series, Other

TOP4
Zhengzhou Xutai Refractory Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2016-03-02
Registered Capital1000K CNY

Zhengzhou Xutai Refractory Materials Co., Ltd., with its registered address in Baihe Village, Beishankou Town, Gongyi City, is registered with the Gongyi Market Supervision Administration Bureau. The legal representative is Han Yake, and its business scope includes the production and sale of refractory materials; Sales: Ceramic products.. Core products: Castable, Rasi Ring, Refractory Cement

TOP5
Zhengzhou Kerui (Group) Refractory Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2016-02-24
Registered Capital66000K CNY

Zhengzhou Kerui (Group) Refractory Materials Co., Ltd., with its registered address located in Group 10, Shengou Village, Chaohua Town, Xinmi City, registered with the Market Supervision Administration of Xinmi City, and represented by Wei Yuehui as its legal representative. Its business scope includes the production, sales, and import/export of refractory materials; Construction of kiln engineering; Sales of mineral products, building materials, and chemical products (excluding flammable and explosive materials, hazardous chemicals); Refractory material technology consulting services.. Core products: Castable, High Alumina Refractory Ball, Silicon Refractory Fireball

TOP6
Shandong Haixin Refractory Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2008-07-24
Registered Capital50180K CNY

Shandong Haixin Refractory Materials Co., Ltd., with its registered address in Yexi Village, Shangshang Town, Zichuan District, is registered with the Market Supervision and Administration Bureau of Zibo Wenchang Lake Provincial Tourism Resort Management Committee. The legal representative is Wang Daibao, and the business scope includes the production and sales of refractory materials and insulation materials; Construction of metallurgical engineering, waterproof, anti-corrosion and insulation engineering, furnace masonry engineering, and furnace maintenance (excluding special equipment); Sales of boiler accessories, environmental protection equipment, ceramic filter materials, water purification materials, mechanical equipment, electrical instruments, hardware, steel, building materials, and chemical products (excluding hazardous chemicals); Energy saving and environmental protection engineering design and construction; Import and export of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Castable, Construction Of Refractory Material Engineering Furnace, Plastic Refractory

TOP7
Shandong Chuangming Refractory Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2024-02-27
Registered Capital3000K CNY

Shandong Chuangming Refractory Materials Co., Ltd., with its registered address at West Road, 300 meters south of Fosheng Village Committee, Linchi Town, Zouping City, Binzhou City, Shandong Province, is registered with the Market Supervision Administration of Zouping City, Binzhou City. The legal representative is Guo Shiyong, and its business scope includes general projects such as refractory material production; Sales of refractory materials; Manufacturing of lightweight building materials; Sales of lightweight building materials; Sales of building materials; Brick and tile manufacturing; Brick and tile sales; Manufacturing of building blocks; Sales of building blocks; Manufacturing of graphite and carbon products; Sales of graphite and carbon products; Sales of non-metallic minerals and products; Sales of insulation materials; Sales of insulation and soundproofing materials; Retail of hardware products; Sales of chemical products (excluding licensed chemical products); 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: Castable, Aluminum Silicate Ceramic Fiber Cotton, Aluminum Silicate Ceramic Fiber Blanket

TOP8
Henan Jinnaite Energy saving Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2020-11-23
Registered Capital1000K CNY

Henan Jinnaite Energy saving Technology Co., Ltd., registered at No. 1 Industrial Park, Chezhan Town, Xiayi County, Shangqiu City, Henan Province, with the registration authority of Xiayi County Market Supervision Administration and the legal representative of Guo Shuhua. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of new material technology; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Recycling of renewable resources (excluding productive waste metals) (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: Castable, Rock Wool Products, Calcium Silicate Board Products

TOP9
Zhengzhou Ruidao Refractory Co., Ltd
Overall Score4.4 / 5
Est. Date2018-06-12
Registered Capital2000K CNY

Zhengzhou Ruidao Refractory Materials Co., Ltd., registered at Room 1312, Building 3, Zhongqiang Guangnian City Plaza, Qingping Street, Xinmi City, Henan Province, with the registration authority of Xinmi Market Supervision Administration and the legal representative of Meng Weifeng, is engaged in the sales of refractory materials, refractory bricks, refractory castables, high alumina bricks, clay bricks, fused zirconia corundum bricks, lightweight insulation bricks, refractory aggregates, and precast castables; Production and sales of standardized refractory materials and unshaped refractory materials; Design, construction, and maintenance of kiln masonry engineering; Import and export trade of goods and technology. Core products: Castable, Special Refractory Bricks, High-Alumina Brick

TOP10
Zhengzhou Dongyang Refractory Materials Co., Ltd
Overall Score4.3 / 5
Est. Date2016-01-11
Registered Capital11000K CNY

Zhengzhou Dongyang Refractory Materials Co., Ltd., registered at Group 4, Youfanggou Village, Chaohua Town, Xinmi City, with the Market Supervision Administration of Xinmi City as the registration authority and Lv Shuaipeng as the legal representative, operates in general projects including refractory material production; Sales of refractory materials; Sales of insulation materials; Processing of renewable resources; Recycling of renewable resources (excluding productive waste metals); Sales of renewable resources; Sales of ovens, furnaces, and electric furnaces; Industrial design services; Import and export of goods; Technology import and export; Technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion (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 project: construction project construction; Construction engineering design (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 permits of relevant departments). Core products: Castable, Mullite Refractory Brick, Refractory Castable

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Zhengzhou Shengshi Jinding Thermal Insulation and Refractory Materials Co., Ltd2014-01-09Castable, Aluminum Silicate Ceramic Products, Firebrick30100K CNYSupported
Zhengzhou Sijihuo Refractory Materials Co., Ltd. Marketing Branch2016-01-18Castable, Special Material Refractory Brick, Refractory Raw Materials-Supported
Zhengzhou Kerui New Materials Co., Ltd2016-01-05Castable, Silicon Carbide Brick Series, Other28000K CNYSupported
Zhengzhou Xutai Refractory Materials Co., Ltd2016-03-02Castable, Rasi Ring, Refractory Cement1000K CNYNot Supported
Zhengzhou Kerui (Group) Refractory Materials Co., Ltd2016-02-24Castable, High Alumina Refractory Ball, Silicon Refractory Fireball66000K CNYSupported
Shandong Haixin Refractory Materials Co., Ltd2008-07-24Castable, Construction Of Refractory Material Engineering Furnace, Plastic Refractory50180K CNYNot Supported
Shandong Chuangming Refractory Materials Co., Ltd2024-02-27Castable, Aluminum Silicate Ceramic Fiber Cotton, Aluminum Silicate Ceramic Fiber Blanket3000K CNYNot Supported
Henan Jinnaite Energy saving Technology Co., Ltd2020-11-23Castable, Rock Wool Products, Calcium Silicate Board Products1000K CNYSupported
Zhengzhou Ruidao Refractory Co., Ltd2018-06-12Castable, Special Refractory Bricks, High-Alumina Brick2000K CNYSupported
Zhengzhou Dongyang Refractory Materials Co., Ltd2016-01-11Castable, Mullite Refractory Brick, Refractory Castable11000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of castables, it is recommended to prioritize confirming key technical parameters such as Al2O3 content, refractoriness, and bulk density, which directly affect the performance of materials in high-temperature kilns or metallurgical equipment.
  • Castable materials are widely used in scenarios such as cement rotary kiln lining and ladle lining. When purchasing, corresponding product specifications for corrosion resistance and thermal shock stability should be selected based on specific working conditions.
  • 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 ensure supply stability.
  • In the actual procurement process of pouring materials, attention should be paid to the influence of different aggregate particle size ratios on construction performance. A high proportion of coarse particles may lead to a decrease in fluidity and affect on-site pouring efficiency.

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