Updated Sep 5, 2026 · Public platform & industry data

Sep 5, 2026 Updated

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2026 Top 10 Rust Converter Manufacturers in China

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

The top 10 Rust Converter manufacturers in China for 2026 are: Guangdong Huolun Building Materials Technology Development Co., Ltd, Guangdong Caixian New Materials Co., Ltd, Beijing Mengtai Weiye Building Materials Co., Ltd, Weihai Kerun New Material Technology Co., Ltd, Guangdong Shuanghong Waterproof and Thermal Insulation Engineering Co., Ltd, Guangdong Dalshun New Materials Co., Ltd, Guangzhou Deyi Waterproof Materials Co., Ltd, Guangzhou Naiboshi Building Materials Co., Ltd, Guangzhou Black Panther Waterproof Building Materials Co., Ltd, Langfang Wangfa Environmental Protection Technology 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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Guangdong Huolun Building Materials Technology Development Co., Ltd
Overall Score4.9 / 5
Est. Date2013-09-05
Registered Capital50000K CNY

Guangdong Huolun Building Materials Technology Development Co., Ltd., with its registered address at Room 306, No. 3 Ji'an Street, Jixian Road, Yongping Street, Baiyun District, Guangzhou, is registered with the Market Supervision Administration of Baiyun District, Guangzhou. The legal representative is Luo Guojun, and its business scope includes the sale of refractory materials; Sales of coatings (excluding hazardous chemicals); Paint manufacturing (excluding hazardous chemicals); Retail of hardware products; Manufacturing of plastic products; Manufacturing of daily ceramic products; Sales of sanitary ceramic products; Sales of architectural ceramic products; Production of refractory materials; Manufacturing of cement products; Manufacturing of building blocks; Brick and tile manufacturing; Manufacturing and processing of architectural ceramic products; Sales of building materials; Manufacturing of building waterproofing membrane products; Manufacturing of sanitary ceramic products; Manufacturing of sealing fillers; Sales of sealing fillers; Sales of building waterproofing membrane products; Mirror making and similar product processing; Stone processing for construction; Sales of building decoration materials; Sales of plastic products; Sales of lightweight building materials; Manufacturing of lightweight building materials; Sales of lime and gypsum; Lime and gypsum manufacturing; Manufacturing of concrete structural components; Sales of cement products; Sales of asbestos cement products; Manufacturing of hardware products; Manufacturing of fiberglass and related products; Manufacturing of non-metallic mineral products; Cork product manufacturing; Sales of cork products; Wholesale of hardware products; Engineering and technical research and experimental development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Undertake the engineering construction business of the head office; External contracting projects; Production of prestressed concrete railway bridge simply supported beam products; Residential interior decoration and renovation; Technology import and export; Import and export of goods;. Core products: Rust Converter, Anti Corrosion And Waterproof Series, Thermal Insulation, Cooling And Waterproof Series

Top 2
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Guangdong Caixian New Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2020-09-27
Registered Capital5000K CNY

Guangdong Caixian New Materials Co., Ltd., with its registered address at Room 301, Building 1, No. 92 Hongqi Road, Baiyun District, Guangzhou City, is registered with the Market Supervision Administration of Baiyun District, Guangzhou City. The legal representative is Zhang Xiaohua, and its business scope includes the manufacturing of non-metallic mineral products; Manufacturing of new building materials (excluding hazardous chemicals); Manufacturing of cement products; Manufacturing of insulation and soundproofing materials; Manufacturing of building waterproofing membrane products; Manufacturing of lightweight building materials; Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Sales of non-metallic minerals and products; Sales of insulation and soundproofing materials; Sales of building waterproofing membrane products; Sales of lightweight building materials; Promotion services for new material technology; Sales of building materials; Manufacturing of sealing fillers; Sales of sealing fillers; Sales of insulation materials; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Sales of cement products; Manufacturing of ecological environment materials; Sales of ecological environment materials; Research and development of recycling technology for waste asphalt; Manufacturing of petroleum products (excluding hazardous chemicals); Sales of petroleum products (excluding hazardous chemicals); Sales of building materials; Sales of lightweight building materials; Sales of building decoration materials; Research and development of new material technology;. Core products: Rust Converter, Anti Corrosion And Waterproof, Sound Insulation

Top 3
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Beijing Mengtai Weiye Building Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2012-11-23
Registered Capital5000K CNY

Beijing Mengtai Weiye Building Materials Co., Ltd., with its registered address at 221, 2nd Floor, No.1 Courtyard, No. 91 Shashun Road, Changping District, Beijing, is registered with the Market Supervision Administration of Changping District, Beijing. The legal representative is Zheng Haijun, and the business scope includes the sale of building materials, decorative materials, electronic products, hardware and electrical equipment, clothing, shoes and hats, daily necessities, handicrafts, needle textiles, and chemical products (excluding hazardous chemicals); Technical consultation and promotion. (Enterprises shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after obtaining approval from relevant departments; they shall not engage in business activities prohibited or restricted by the industrial policies of this city.). Core products: Rust Converter, Asphalt Pavement Maintenance Agent, Asphalt Pavement Enhancer

TOP4
Weihai Kerun New Material Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2020-04-13
Registered Capital500K CNY

Weihai Kerun New Material Technology Co., Ltd., with its registered address at No. 73-504 Zhudao Road, Huancui District, Weihai City, Shandong Province, is registered with the Market Supervision Administration of Huancui District, Weihai City. The legal representative is Gong Meilan, and its business scope includes technology research and development, technology transfer, and technology services for new materials; Sales of chemical products (excluding hazardous chemicals), machinery and equipment, plastic products, building materials, paper products, smart devices, environmental protection equipment, and energy-saving equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rust Converter, Subsequent Updates, Copper Processing Series

TOP5
Guangdong Shuanghong Waterproof and Thermal Insulation Engineering Co., Ltd
Overall Score4.7 / 5
Est. Date2016-09-06
Registered Capital5000K CNY

Guangdong Shuanghong Waterproof and Thermal Insulation Engineering Co., Ltd., with its registered address at Room 2304, Building A3, No. 50 Science Avenue, Luogang District, Guangzhou City, registered with the Market Supervision Administration of Huangpu District, Guangzhou City, and represented by He Chengxiao as its legal representative. Its business scope includes interior decoration and renovation; Construction of building construction projects; Installation of building power system; Installation services for building drainage systems; Installation services for building water supply systems; Installation services for building air conditioning and ventilation systems; Installation services for building steel structures and prefabricated components engineering; Post construction decoration, renovation, and cleaning; Construction of engineering environmental protection facilities; Earthwork engineering services; Engineering drainage construction services; Construction labor subcontracting; Reinforcement and strengthening of building structures; Building structure waterproofing and leak repair; Wholesale trade of goods (excluding licensed and approved goods); Retail trade of goods (excluding licensed and approved goods); Manufacturing of waterproof building materials; Retail of coatings; Wholesale of building materials and decorative materials; Railway, road, tunnel, and bridge engineering construction; Engineering and technical research and experimental development; Wholesale of chemical products (excluding hazardous chemicals); Engineering cost consulting services; Construction and civil engineering technical consulting services; Engineering general contracting services; Construction of engineering fence loading and unloading;. Core products: Rust Converter, Anti Corrosion And Waterproof, Sound Absorption, Sound Insulation, And Thermal Insulation

TOP6
Guangdong Dalshun New Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2023-04-27
Registered Capital10000K CNY

Guangdong Dalshun New Materials Co., Ltd., with its registered address at Room C3436-1, Building 1, No. 2 Helong 1st Road, Baiyun District, Guangzhou City, is registered with the Market Supervision Administration of Baiyun District, Guangzhou City. The legal representative is Chen Yongshen, and the business scope includes coating manufacturing (excluding hazardous chemicals); Manufacturing of new building materials (excluding hazardous chemicals); Manufacturing of non-metallic mineral products; Manufacturing of insulation and soundproofing materials; Manufacturing of building waterproofing membrane products; Manufacturing of lightweight building materials; Internet sales (except for the sale of goods that need to be licensed); Sales of metal based composite materials and ceramic based composite materials; Sales of fireproof sealing materials; Sales of building decoration materials; Promotion services for new material technology; Sales of new membrane materials; Sales of concrete structural components; Sales of high-performance sealing materials; Sales of building waterproofing membrane products; Sales of coatings (excluding hazardous chemicals); Sales of non-metallic minerals and products; Engineering and technical services (excluding planning management, survey, design, and supervision); Domestic trade agency; Sales of synthetic materials; Sales of sealing fillers; Trade brokers; Sales of engineering plastics and synthetic resins; Research and development of new material technology; Sales of building materials; Sales of metal structures; Sales of green composite materials for rail transit; Sales of lightweight building materials; Sales of high-quality synthetic rubber; External contracting projects; Import and export of goods;. Core products: Rust Converter, Building Accessories Series, Leak Repair Series

TOP7
Guangzhou Deyi Waterproof Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2015-02-11
Registered Capital5000K CNY

Guangzhou Deyi Waterproof Materials Co., Ltd., with its registered address at Room 702, Unit 1, No. 285 Guangcong 5th Road, Zhongluotan Town, Baiyun District, Guangzhou City, is registered with the Market Supervision Administration of Baiyun District, Guangzhou City. The legal representative is Wu Huiqin, and its business scope includes the manufacturing of sealing fillers and similar products; Manufacturing of waterproof joint sealing strip (tape); Manufacturing of waterproof adhesive tape; Manufacturing of waterproof building materials; Manufacturing of lightweight building materials; Wholesale of building materials and decorative materials;. Core products: Rust Converter, Kitchen Waterproof Material, Reflective Thermal Insulation Coating

TOP8
Guangzhou Naiboshi Building Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2023-10-17
Registered Capital1000K CNY

Guangzhou Naiboshi Building Materials Co., Ltd., with its registered address at Room 306, No. 69 Ji'an Street, Baiyun District, Guangzhou, registered with the Market Supervision Administration of Baiyun District, Guangzhou, and represented by Luo Junguo as the legal representative, operates in the sales of high-quality synthetic rubber; Sales of high-performance sealing materials; Sales of new catalytic materials and additives; Sales of metamaterials; Sales of graphene materials; Sales of engineering plastics and synthetic resins; Trade brokers; Domestic trade agency; Sales of high-quality special steel materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Engineering and technical research and experimental development; Sales of metal materials; Sales of high-performance fibers and composite materials; Wholesale of hardware products; Retail of hardware products; Sales of cork products; Sales of asbestos cement products; Sales of cement products; Sales of lime and gypsum; Sales of lightweight building materials; Sales of plastic products; Sales of building decoration materials; Sales of building waterproofing membrane products; Sales of metal based composite materials and ceramic based composite materials; Sales of sealing fillers; Sales of building materials; Sales of architectural ceramic products; Sales of sanitary ceramic products; Sales of coatings (excluding hazardous chemicals); Sales of refractory materials; Sales of new metal functional materials; Sales of high-performance non-ferrous metals and alloy materials; Sales of rare earth functional materials; Sales of new membrane materials; Sales of chemical products (excluding licensed chemical products);; Import and export of goods; Technology import and export;. Core products: Rust Converter, Exterior Wall Waterproofing, Anti Corrosion Engineering

TOP9
Guangzhou Black Panther Waterproof Building Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2018-06-07
Registered Capital1000K CNY

Guangzhou Black Panther Waterproof Building Materials Co., Ltd., registered at No. 147, Liaozaidui, Shengang Village, Taiping Town, Conghua District, Guangzhou, registered with the Market Supervision Administration of Conghua District, Guangzhou, with Chen Yuan as the legal representative. Its business scope includes the production of mortar; Selling ordinary mortar; Manufacturing of waterproof building materials; Manufacturing of cork products and other wooden products; Wholesale of building materials and decorative materials; Paint manufacturing (excluding monitored chemicals and hazardous chemicals); Wholesale of hardware products; Manufacturing of plastic parts; Selling wet mix mortar; Interior decoration and renovation; Interior decoration design services; Manufacturing and processing of hardware accessories; Building structure waterproofing and leak repair; Manufacturing of other synthetic materials (excluding monitored chemicals and hazardous chemicals); Selling products produced by our company (excluding projects prohibited by national laws and regulations; products involving licensed operations must obtain a license before operation); Post construction decoration, renovation, and cleaning;. Core products: Rust Converter, Home Decoration Series, Coil

TOP10
Langfang Wangfa Environmental Protection Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2025-05-29
Registered Capital2000K CNY

Langfang Wangfa Environmental Protection Technology Co., Ltd., with its registered address at No. 7, Lane 16, North Street, Xiniu Village, Guang'an Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Lv Gengchen, and the business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Rubber product manufacturing; Sales of rubber products; Manufacturing of specialized packaging equipment; Sales of specialized packaging equipment; Sales of coatings (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of anti-corrosion materials; Sales of engineering plastics and synthetic resins; Sales of building materials; Sales of refractory materials; Sales of metal products; Sales of mechanical equipment; Retail of hardware products; Sales of insulation materials; Sales of packaging materials and products; Rainshed sales; Sales of building decoration materials; Electronic product sales; Sales of household appliances; Mechanical equipment leasing; Sales of doors and windows; Indoor wooden door and window installation services; Manufacturing of smart home consumer devices; Sales of smart home consumer devices (except for projects that require approval according to law, independently conducting business activities that are not prohibited or restricted by laws and regulations) License project: construction project construction; Construction professional operations; Construction labor subcontracting; Residential interior decoration and renovation (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or permits). Core products: Rust Converter, Color Steel Tile Renovation Paint, Anti-Corrosion Paint

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Guangdong Huolun Building Materials Technology Development Co., Ltd2013-09-05Rust Converter, Anti Corrosion And Waterproof Series, Thermal Insulation, Cooling And Waterproof Series50000K CNYNot Supported
Guangdong Caixian New Materials Co., Ltd2020-09-27Rust Converter, Anti Corrosion And Waterproof, Sound Insulation5000K CNYNot Supported
Beijing Mengtai Weiye Building Materials Co., Ltd2012-11-23Rust Converter, Asphalt Pavement Maintenance Agent, Asphalt Pavement Enhancer5000K CNYNot Supported
Weihai Kerun New Material Technology Co., Ltd2020-04-13Rust Converter, Subsequent Updates, Copper Processing Series500K CNYNot Supported
Guangdong Shuanghong Waterproof and Thermal Insulation Engineering Co., Ltd2016-09-06Rust Converter, Anti Corrosion And Waterproof, Sound Absorption, Sound Insulation, And Thermal Insulation5000K CNYNot Supported
Guangdong Dalshun New Materials Co., Ltd2023-04-27Rust Converter, Building Accessories Series, Leak Repair Series10000K CNYNot Supported
Guangzhou Deyi Waterproof Materials Co., Ltd2015-02-11Rust Converter, Kitchen Waterproof Material, Reflective Thermal Insulation Coating5000K CNYNot Supported
Guangzhou Naiboshi Building Materials Co., Ltd2023-10-17Rust Converter, Exterior Wall Waterproofing, Anti Corrosion Engineering1000K CNYNot Supported
Guangzhou Black Panther Waterproof Building Materials Co., Ltd2018-06-07Rust Converter, Home Decoration Series, Coil1000K CNYNot Supported
Langfang Wangfa Environmental Protection Technology Co., Ltd2025-05-29Rust Converter, Color Steel Tile Renovation Paint, Anti-Corrosion Paint2000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of rust conversion agents, it is recommended to prioritize checking key technical parameters such as solid content, pH value, and film-forming performance of the product to ensure compatibility with the metal substrate and processing environment.
  • In severe corrosion scenarios such as bridge steel structures or ship maintenance, it is necessary to choose rust conversion agents that meet salt spray resistance standards, while paying attention to the supplier's product compatibility and industry performance.
  • When selecting suppliers, priority should be given to referring to business qualifications, enterprise activity, and platform statistical information. Such enterprises can usually provide stable product supply and reliable technical support.
  • For rust prevention treatment of automotive components or small metal parts, it is recommended to choose low viscosity, fast drying rust conversion agents and verify their compatibility with subsequent coatings.

Knowledge Base

Q

This article analyzes how to choose a suitable rust converter, from its composition and efficacy to its usage scenarios, and then to its selection techniques, to help you easily deal with metal corrosion problems.

Q

Q

Rust converter is a special chemical agent used to remove and convert rust on metal surfaces. Its functions mainly include the following aspects: 1. Remove rust Rust conversion agents can quickly and effectively remove rust from metal surfaces. Through chemical reactions, rust conversion agents can transform hard and stubborn rust into a state that is easy to clean and handle, restoring the metal surface

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