Updated Sep 22, 2026 · Public platform & industry data

Sep 22, 2026 Updated

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2026 Top 10 Explosion Proof Pressure Plate Manufacturers in China

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Top-rated Explosion Proof Pressure Plate suppliers, How to choose a Explosion Proof Pressure Plate manufacturer, Best Explosion Proof Pressure Plate companies in China

The top 10 Explosion Proof Pressure Plate manufacturers in China for 2026 are: Hebei Erjia Building Materials Technology Co., Ltd, Langfang Rongte Building Materials Group Co., Ltd, Shandong Huachengxing New Building Materials Co., Ltd, Shandong Ethuoke Board Co., Ltd, Langfang Blue Lake Thermal Insulation Materials Co., Ltd, Beijing Zhongliang Nord Building Materials Co., Ltd, Shenyang Dongjian Construction Engineering Co., Ltd, Shanghai Yunqi Construction Engineering Co., Ltd, Hebei Yongrun Riot and Fireproof Door Technology Co., Ltd, Hebei Guoning Energy saving 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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Hebei Erjia Building Materials Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2018-11-13
Registered Capital3000K CNY

Hebei Erjia Building Materials Technology Co., Ltd., with its registered address at Room 1315, Block A, Zhongyuan Business Building, No. 88 Huai'an West Road, Qiaoxi District, Shijiazhuang City, Hebei Province, is registered with the Qiaoxi District Market Supervision and Administration Bureau and represented by Meng Yingjun. Its business scope includes research and development, technical consulting, and technology transfer of new building materials; Design and construction of indoor and outdoor decoration projects; Graphic and textual design; Sales of building materials, chemical products (excluding hazardous chemicals and those requiring special approval), mechanical equipment, hardware products, electronic products, and needle textiles. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Explosion Proof Pressure Plate, Explosion Relief (Pressure) Plate, Silicate Fireproof Board

Top 2
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Langfang Rongte Building Materials Group Co., Ltd
Overall Score4.8 / 5
Est. Date2014-11-03
Registered Capital16000K CNY

Langfang Rongte Building Materials Group Co., Ltd., located in Duquan Village, Dacheng County, was established on November 3, 2014. The registered authority is the Market Supervision Administration of Dacheng County, Langfang City, and the legal representative is Du Yunfei. Core products: Explosion Proof Pressure Plate, Waterproof Backing Board, Rubber And Plastic Pipe

Top 3
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Shandong Huachengxing New Building Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2019-03-13
Registered Capital3000K CNY

Shandong Huachengxing New Building Materials Co., Ltd., with its registered address at Room 0625, Yujing Building, Northwest Fifth Road, Zhangdian District, Zibo City, Shandong Province, is registered with the Zhangdian District Market Supervision Administration of Zibo City. The legal representative is Song Xuming, and its business scope includes the sales of new building materials, fiber cement composite wall panels and roof panels, explosion-proof panels, explosion venting panels, building materials, cement panels, calcium silicate panels, fireproof panels, non steam cement panels, fiber cement pressure panels, reinforced cement pressure panels, wood fiber boards, steel, aluminum, stainless steel products, light steel keels, steel frames, steel components, hardware products, color steel plates, color steel composite panels, decorative materials, sealants, and standard parts; 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: Explosion Proof Pressure Plate, Fiber Cement Board, Clear Water Board

TOP4
Shandong Ethuoke Board Co., Ltd
Overall Score4.7 / 5
Est. Date2020-08-28
Registered Capital20000K CNY

Shandong Ete Huoke Board Co., Ltd., with its registered address located 10 meters south of the gate of Jinxiu Garden, Yanshan Road, Bojiqiao Office, Yanggu County, Liaocheng City, Shandong Province, is registered with the Yanggu County Market Supervision and Administration Bureau. The legal representative is Zhao Yubing, and the business scope includes general projects such as sales of building materials; Sales of metal structures; Sales of fireproof sealing materials (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License project: Installation, renovation and repair of special equipment (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). Core products: Explosion Proof Pressure Plate, Container Floor, Silicate Board

TOP5
Langfang Blue Lake Thermal Insulation Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2021-04-25
Registered Capital2000K CNY

Langfang Blue Lake Thermal Insulation Materials Co., Ltd., with its registered address in Wangquan Village, Quancun Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. Its legal representative is Ma Jingjing, and its business scope includes processing and sales of mesh cloth, buried insulation pipes, insulated lightweight composite sandwich panels, insulation decorative integrated panels, insulation mortar, dry mixed lightweight aggregate concrete, aluminum foil products, and fireproof boards; Sales: rock wool products, glass wool products, rubber and plastic products, aluminum silicate products, polyurethane products, phenolic products, polyethylene products, silicate products, cement foam insulation board, foam glass insulation board, fireproof materials, anti-corrosion materials, sealing materials, waterproof materials, building materials, chemical products (excluding dangerous drugs), silicon boards, homogeneous boards, extruded boards. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Explosion Proof Pressure Plate, Rock Wool Insulation Board, Foam Glass

TOP6
Beijing Zhongliang Nord Building Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2014-11-19
Registered Capital10000K CNY

Beijing Zhongliang Nord Building Materials Co., Ltd., registered at 1507, 15th floor, Building 2, No. 10 Zhuoxiu North Street, Fangshan District, Beijing, registered with the Market Supervision Administration of Fangshan District, Beijing, with Julie as the legal representative. Its business scope includes the sale of building materials, chemical products (excluding hazardous chemicals), hardware products, mechanical equipment, electronic products, needle textiles, and cultural and sports goods; Graphic and textual design; Home Furnishing decoration; Technical consultation. (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: Explosion Proof Pressure Plate, Loft Board, Silicate Fireproof Board

TOP7
Shenyang Dongjian Construction Engineering Co., Ltd
Overall Score4.6 / 5
Est. Date2014-07-10
Registered Capital50000K CNY

Shenyang Dongjian Construction Engineering Co., Ltd., with its registered address at Gate 2, No. 49-26 Manrong Road, Heping District, Shenyang City, Liaoning Province, is registered with the Market Supervision and Administration Bureau of Heping District, Shenyang City. The legal representative is Yang Biao, and the business scope includes construction engineering, fire engineering, steel structure engineering, municipal engineering, landscaping engineering, earthwork engineering, environmental protection engineering, door and window installation engineering design and construction; Demolition of buildings; Mechanical equipment installation; On site installation and sales of identification and signage; Sales of chemical products (excluding hazardous chemicals); Sales and on-site installation of firewalls, blast walls, and blast resistant walls; Mechanical and electrical engineering construction and maintenance. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Explosion Proof Pressure Plate, Fire And Explosion Prevention Wall, Lightweight Explosion-Proof Wall

TOP8
Shanghai Yunqi Construction Engineering Co., Ltd
Overall Score4.6 / 5
Est. Date2014-11-28
Registered Capital5000K CNY

Shanghai Yunqi Construction Engineering Co., Ltd., with its registered address at Building 2, No. 559 Fengjin Road, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District and represented by Fan Haoyong as its legal representative. Its business scope includes licensed projects and various construction activities; Construction project design. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General projects: sales of building decoration materials; Sales of firefighting equipment; Sales of refractory materials; Sales of metal products; Wholesale of hardware products; Retail of hardware products; Sales of household appliances; Wholesale of automotive spare parts; Retail of automotive spare parts; Wholesale of motorcycles and spare parts; Retail of motorcycles and spare parts; Sales of office supplies; Sales of daily necessities; Furniture sales; Door and window manufacturing and processing (limited to branch operations). (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: Explosion Proof Pressure Plate, Release Plate, Explosion Proof Wall

TOP9
Hebei Yongrun Riot and Fireproof Door Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2016-08-25
Registered Capital70000K CNY

Hebei Yongrun Riot and Fireproof Door Industry Technology Co., Ltd., with its registered address at 2nd Floor, Store 04, Building 2, Lijingming County, Yongxing East Road, Taocheng District, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Taocheng District, Hengshui City. The legal representative is Kang Hongyan. The company's business scope includes research and development, production, sales, and installation of tunnel protective doors, explosion-proof doors, tunnel fire doors, vault doors, explosion-proof doors and windows, radiation proof doors, explosion-proof walls, explosion-proof doors and windows, fire doors, fireproof roll plate doors, fireproof safety doors, explosion-proof walls, explosion-proof boards, explosion-proof walls, firewalls, and fireproof boards; Architectural decoration and renovation projects; Steel structure engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Explosion Proof Pressure Plate, Explosion Proof Wall Panel, Explosion Proof Wall Panel

TOP10
Hebei Guoning Energy saving Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2020-05-08
Registered Capital15000K CNY

Hebei Guoning Energy saving Technology Co., Ltd., with its registered address in Duquan Village, Quancun Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Du Zequn, and its business scope includes research and development of energy-saving technologies and technology promotion; Processing and sales: steel frame lightweight panels, insulated lightweight composite sandwich panels, explosion-proof panels, explosion-proof panels, traction ropes, explosion-proof bolts; Integrated house production and installation; Sales: Cement foam composite board, steel skeleton expanded stone lightweight board, steel frame lightweight roof panel, steel frame insulation lightweight board, prefabricated concrete components, steel, hardware products, rock wool products, glass wool products, aluminum silicate products, polyurethane products, silicate products, extruded board products, rubber products, polystyrene board, chemical products (excluding hazardous drugs), sealing materials, building materials; Construction of steel structure engineering, mechanical equipment installation engineering, anti-corrosion and insulation engineering, building decoration engineering, building curtain wall engineering, fire protection engineering, pipeline engineering, landscaping engineering, and building installation engineering; 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: Explosion Proof Pressure Plate, Steel Skeleton Roof Panel, Steel Skeleton Grid Plate

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Erjia Building Materials Technology Co., Ltd2018-11-13Explosion Proof Pressure Plate, Explosion Relief (Pressure) Plate, Silicate Fireproof Board3000K CNYNot Supported
Langfang Rongte Building Materials Group Co., Ltd2014-11-03Explosion Proof Pressure Plate, Waterproof Backing Board, Rubber And Plastic Pipe16000K CNYNot Supported
Shandong Huachengxing New Building Materials Co., Ltd2019-03-13Explosion Proof Pressure Plate, Fiber Cement Board, Clear Water Board3000K CNYSupported
Shandong Ethuoke Board Co., Ltd2020-08-28Explosion Proof Pressure Plate, Container Floor, Silicate Board20000K CNYNot Supported
Langfang Blue Lake Thermal Insulation Materials Co., Ltd2021-04-25Explosion Proof Pressure Plate, Rock Wool Insulation Board, Foam Glass2000K CNYNot Supported
Beijing Zhongliang Nord Building Materials Co., Ltd2014-11-19Explosion Proof Pressure Plate, Loft Board, Silicate Fireproof Board10000K CNYNot Supported
Shenyang Dongjian Construction Engineering Co., Ltd2014-07-10Explosion Proof Pressure Plate, Fire And Explosion Prevention Wall, Lightweight Explosion-Proof Wall50000K CNYNot Supported
Shanghai Yunqi Construction Engineering Co., Ltd2014-11-28Explosion Proof Pressure Plate, Release Plate, Explosion Proof Wall5000K CNYNot Supported
Hebei Yongrun Riot and Fireproof Door Technology Co., Ltd2016-08-25Explosion Proof Pressure Plate, Explosion Proof Wall Panel, Explosion Proof Wall Panel70000K CNYSupported
Hebei Guoning Energy saving Technology Co., Ltd2020-05-08Explosion Proof Pressure Plate, Steel Skeleton Roof Panel, Steel Skeleton Grid Plate15000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of explosion-proof pressure relief plates, it is recommended to prioritize confirming key technical parameters such as the anti explosion pressure value, pressure relief efficiency, and fire resistance rating of the product to ensure compatibility with project design requirements.
  • In high-risk scenarios such as chemical and energy industries, explosion-proof pressure plates need to meet specific environmental corrosion resistance and structural stability requirements. When purchasing, suitable specifications can be selected based on specific application scenarios.
  • When selecting suppliers, priority can be given to product matching, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to comprehensively evaluate supply stability.
  • In actual procurement, attention should be paid to the installation compatibility of explosion-proof pressure plates, such as the connection requirements between plate thickness and building structure, to avoid affecting project progress due to specification errors.

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