Updated Sep 15, 2026 · Public platform & industry data

Sep 15, 2026 Updated

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2026 Top 10 High Temperature Packing Manufacturers in China

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Top-rated High Temperature Packing suppliers, How to choose a High Temperature Packing manufacturer, Best High Temperature Packing companies in China

The top 10 High Temperature Packing manufacturers in China for 2026 are: Gongyi Jiaxin Water Purification Materials Co., Ltd, Hebei Sanluwu Environmental Protection Equipment Co., Ltd, Pingxiang Tiansheng Chemical Equipment Co., Ltd, Pingxiang Shengfeng Packing Co., Ltd, Pingxiang Tiansheng Chemical Equipment Co., Ltd, Pingxiang Tiansheng Chemical Equipment Co., Ltd, Pingxiang Shengfeng Packing Co., Ltd, Hebei Jintai Nuo Environmental Protection Technology Co., Ltd, Hebei Xinkuo Fiberglass Products Co., Ltd, Pingxiang Shengfeng Packing 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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Gongyi Jiaxin Water Purification Materials Co., Ltd
Overall Score4.9 / 5
Est. Date2008-01-04
Registered Capital18000K CNY

Gongyi Jiaxin Water Purification Materials Co., Ltd., with its registered address at No. 12 Yongding Road, Yong'an Street Office, Gongyi City. The registration authority is Gongyi Market Supervision Administration, and the legal representative is Zhou Shijie. Its business scope includes the production and sale of water purification materials; Sales: Water supply equipment and accessories, activated carbon, aluminum slag, chemical products (excluding hazardous chemicals); Environmental engineering construction.. Core products: High Temperature Packing, Polyaluminium Chloride, Flocculant

Top 2
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Hebei Sanluwu Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2021-08-26
Registered Capital3000K CNY

Hebei Sanluwu Environmental Protection Equipment Co., Ltd., with its registered address at No. 58 East Outer Ring Industrial Park, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Xu Tingting, and its business scope includes the manufacturing of glass fiber reinforced plastic products. Processing, manufacturing, installation, and sales of fiberglass products, fiberglass winding products, molded products, pultruded products, hand pasted products, plastic products, power equipment, mechanical equipment, dust removal equipment, air purification equipment, water treatment equipment, water circulation cooling equipment, ventilation equipment, environmental protection equipment, central air conditioning and end products, power auxiliary equipment and accessories, metal products, conveying machinery and accessories, anti-corrosion and insulation engineering construction, gas regulator equipment, non-standard steel structure products, air pollution control equipment, rubber and plastic products, import and export business of self-produced products and technologies of the enterprise, as well as import and export business of mechanical equipment, spare parts, raw and auxiliary materials and technologies required by the enterprise, but limited or prohibited by the state for the company to operate or import and export. Excluding goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: High Temperature Packing, Fiberglass Drainage Ditch, Biological Deodorization Box

Top 3
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Pingxiang Tiansheng Chemical Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2011-10-11
Registered Capital36800K CNY

Pingxiang Tiansheng Chemical Equipment Co., Ltd. is registered at Building 7, West Zone, High tech Industrial Park, Pingxiang Economic Development Zone, Pingxiang City, Jiangxi Province. The registration authority is the Market Supervision and Administration Bureau of Pingxiang Economic and Technological Development Zone, and the legal representative is Yang Shici. Its business scope includes the manufacturing and sales of chemical equipment, water treatment equipment, industrial ceramics, metal fillers, and plastic products, as well as self operated and agency import and export trade of various commodities and technologies, and anti-corrosion engineering. (If there are special provisions in the national laws for the above-mentioned projects, follow their provisions). Core products: High Temperature Packing, Wire Mesh Defogger, Pp Plastic Ball Ring Connector

TOP4
Pingxiang Shengfeng Packing Co., Ltd
Overall Score4.6 / 5
Est. Date2004-03-01
Registered Capital60000K CNY

Pingxiang Shengfeng Packing Co., Ltd., with its registered address located in Xiashi West Industrial Park, Pingxiang Development Zone, Jiangxi Province, is registered with the Pingxiang Economic and Technological Development Zone Market Supervision and Administration Bureau. The legal representative is Yang Shitao, and its business scope includes general projects: sales of metal materials, sales of plastic products, sales of metal products, sales of special ceramic products, sales of molds, sales of sealing fillers, sales of chemical products (excluding licensed chemical products), sewage treatment and its recycling, import and export of goods, external contracting projects, technical services, technical development, technical consulting, technical exchanges, technology transfer, technology promotion, manufacturing of special ceramic products, manufacturing of gas and liquid separation and purification equipment, manufacturing of special equipment for oil refining and chemical production, mold manufacturing. Manufacturing of metal materials, Manufacturing of sealing fillers (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: High Temperature Packing, Multi Sided Hollow Sphere, Filler

TOP5
Pingxiang Tiansheng Chemical Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2011-10-11
Registered Capital36800K CNY

Pingxiang Tiansheng Chemical Equipment Co., Ltd. is registered at Building 7, West Zone, High tech Industrial Park, Pingxiang Economic Development Zone, Pingxiang City, Jiangxi Province. The registration authority is the Market Supervision and Administration Bureau of Pingxiang Economic and Technological Development Zone, and the legal representative is Yang Shici. Its business scope includes the manufacturing and sales of chemical equipment, water treatment equipment, industrial ceramics, metal fillers, and plastic products, as well as self operated and agency import and export trade of various commodities and technologies, and anti-corrosion engineering. (If there are special provisions in the national laws for the above-mentioned projects, follow their provisions). Core products: High Temperature Packing, Plastic Saddle Ring, Teller Rosette

TOP6
Pingxiang Tiansheng Chemical Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2011-10-11
Registered Capital36800K CNY

Pingxiang Tiansheng Chemical Equipment Co., Ltd. is registered at Building 7, West Zone, High tech Industrial Park, Pingxiang Economic Development Zone, Pingxiang City, Jiangxi Province. The registration authority is the Market Supervision and Administration Bureau of Pingxiang Economic and Technological Development Zone, and the legal representative is Yang Shici. Its business scope includes the manufacturing and sales of chemical equipment, water treatment equipment, industrial ceramics, metal fillers, and plastic products, as well as self operated and agency import and export trade of various commodities and technologies, and anti-corrosion engineering. (If there are special provisions in the national laws for the above-mentioned projects, follow their provisions). Core products: High Temperature Packing, Flat Ring Packing Series, Porcelain Ball

TOP7
Pingxiang Shengfeng Packing Co., Ltd
Overall Score4.5 / 5
Est. Date2004-03-01
Registered Capital60000K CNY

Pingxiang Shengfeng Packing Co., Ltd., with its registered address located in Xiashi West Industrial Park, Pingxiang Development Zone, Jiangxi Province, is registered with the Pingxiang Economic and Technological Development Zone Market Supervision and Administration Bureau. The legal representative is Yang Shitao, and its business scope includes general projects: sales of metal materials, sales of plastic products, sales of metal products, sales of special ceramic products, sales of molds, sales of sealing fillers, sales of chemical products (excluding licensed chemical products), sewage treatment and its recycling, import and export of goods, external contracting projects, technical services, technical development, technical consulting, technical exchanges, technology transfer, technology promotion, manufacturing of special ceramic products, manufacturing of gas and liquid separation and purification equipment, manufacturing of special equipment for oil refining and chemical production, mold manufacturing. Manufacturing of metal materials, Manufacturing of sealing fillers (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: High Temperature Packing, Hollow Sphere Packing, Lacy Ring Packing

TOP8
Hebei Jintai Nuo Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2023-06-07
Registered Capital3000K CNY

Hebei Jintai Nuo Environmental Protection Technology Co., Ltd., with its registered address at No. 360 Fuqiang North Road, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City. The legal representative is Guo Xingwang, and the business scope includes general projects such as technical services, technology development, technical consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of plastic products; Sales of plastic products; 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 specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Installation services for ordinary mechanical equipment; Rubber product manufacturing; Sales of rubber products; Sales of metal products; Manufacturing of metal structures; Sales of metal structures. (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: High Temperature Packing, Bucket Lid, Cooling Tower Collector Inlet Grille

TOP9
Hebei Xinkuo Fiberglass Products Co., Ltd
Overall Score4.3 / 5
Est. Date2022-02-09
Registered Capital3000K CNY

Hebei Xinkuo Fiberglass Products Co., Ltd. is registered at No. 198 Fuqiang North Road, Zaoqiang County, Hengshui City, Hebei Province. The registration authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Li Guopeng. Its business scope includes the manufacturing of fiberglass and products. General project: Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of plastic products; Sales of plastic products; Sales of synthetic fibers; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: High Temperature Packing, Fiberglass Square Tube Round Tube, Cooling Tower Packing

TOP10
Pingxiang Shengfeng Packing Co., Ltd
Overall Score4.3 / 5
Est. Date2004-03-01
Registered Capital60000K CNY

Pingxiang Shengfeng Packing Co., Ltd., with its registered address located in Xiashi West Industrial Park, Pingxiang Development Zone, Jiangxi Province, is registered with the Pingxiang Economic and Technological Development Zone Market Supervision and Administration Bureau. The legal representative is Yang Shitao, and its business scope includes general projects: sales of metal materials, sales of plastic products, sales of metal products, sales of special ceramic products, sales of molds, sales of sealing fillers, sales of chemical products (excluding licensed chemical products), sewage treatment and its recycling, import and export of goods, external contracting projects, technical services, technical development, technical consulting, technical exchanges, technology transfer, technology promotion, manufacturing of special ceramic products, manufacturing of gas and liquid separation and purification equipment, manufacturing of special equipment for oil refining and chemical production, mold manufacturing. Manufacturing of metal materials, Manufacturing of sealing fillers (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: High Temperature Packing, Multi Sided Hollow Sphere, Ball Ring Packing

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Gongyi Jiaxin Water Purification Materials Co., Ltd2008-01-04High Temperature Packing, Polyaluminium Chloride, Flocculant18000K CNYNot Supported
Hebei Sanluwu Environmental Protection Equipment Co., Ltd2021-08-26High Temperature Packing, Fiberglass Drainage Ditch, Biological Deodorization Box3000K CNYNot Supported
Pingxiang Tiansheng Chemical Equipment Co., Ltd2011-10-11High Temperature Packing, Wire Mesh Defogger, Pp Plastic Ball Ring Connector36800K CNYSupported
Pingxiang Shengfeng Packing Co., Ltd2004-03-01High Temperature Packing, Multi Sided Hollow Sphere, Filler60000K CNYSupported
Pingxiang Tiansheng Chemical Equipment Co., Ltd2011-10-11High Temperature Packing, Plastic Saddle Ring, Teller Rosette 36800K CNYSupported
Pingxiang Tiansheng Chemical Equipment Co., Ltd2011-10-11High Temperature Packing, Flat Ring Packing Series, Porcelain Ball36800K CNYSupported
Pingxiang Shengfeng Packing Co., Ltd2004-03-01High Temperature Packing, Hollow Sphere Packing, Lacy Ring Packing60000K CNYSupported
Hebei Jintai Nuo Environmental Protection Technology Co., Ltd2023-06-07High Temperature Packing, Bucket Lid, Cooling Tower Collector Inlet Grille3000K CNYSupported
Hebei Xinkuo Fiberglass Products Co., Ltd2022-02-09High Temperature Packing, Fiberglass Square Tube Round Tube, Cooling Tower Packing3000K CNYNot Supported
Pingxiang Shengfeng Packing Co., Ltd2004-03-01High Temperature Packing, Multi Sided Hollow Sphere, Ball Ring Packing60000K CNYSupported

Purchasing Guide

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

  • When selecting high-temperature fillers, it is recommended to prioritize confirming key technical parameters such as temperature resistance range, thermal conductivity, and compressive strength to ensure compatibility with equipment operating conditions. For example, high-temperature scenarios such as chemical reactors or metallurgical furnaces have significant differences in filler performance requirements.
  • For different application scenarios such as boiler sealing or pipeline insulation, attention should be paid to the chemical stability and wear resistance of the packing to avoid premature failure due to medium corrosion or mechanical wear.
  • When selecting suppliers, priority can be given to indicators such as product compatibility, enterprise activity, and industry performance. Suppliers with industry data support are usually able to provide more stable solutions for high-temperature working conditions.
  • In actual procurement, it is necessary to evaluate the professionalism of suppliers in the field of high-temperature materials based on industry statistical information, such as whether they have long served typical high-temperature industries such as electricity or petrochemicals.

Knowledge Base

Q

1、 Introduction The normal operation of boilers and other equipment is crucial in many industrial fields such as electricity and chemical engineering. As a key equipment for removing ash from the heating surface of a boiler, the stability of the performance of the soot blower directly affects the thermal efficiency and operational safety of the boiler. The packing of the soot blower plays a sealing role and needs to withstand harsh environments of high temperature and high pressure. This article will be presented through a specific application

Q

Transparent silicon micro powder filler is an inorganic non-metallic material with high transparency, high heat resistance, acid and alkali resistance, wear resistance, strong weather resistance, low thermal expansion coefficient, and stable chemical properties. It is widely used in industries such as coatings, plastics, rubber, electronic packaging, ceramics, etc. With the continuous advancement of technology, the application of transparent silica micro powder fillers in various fields is becoming increasingly widespread, especially

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