Updated Aug 12, 2026 · Public platform & industry data

Aug 12, 2026 Updated

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2026 Top 10 Explosion Vent Panel Manufacturers in China

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Top-rated Explosion Vent Panel suppliers, How to choose a Explosion Vent Panel manufacturer, Best Explosion Vent Panel companies in China

The top 10 Explosion Vent Panel manufacturers in China for 2026 are: Langfang Rongte Building Materials Group Co., Ltd, Shanghai Yunqi Construction Engineering Co., Ltd, Hebei Lanxuan Energy saving Building Materials Co., Ltd, Langfang Jinbang Security Fireproof Materials Co., Ltd, Rixi New Building Materials (Hebei) Co., Ltd, Changzhou Teng'an Fire Equipment Co., Ltd, Hebei Jiufang Doors and Windows Co., Ltd, Jinan Zhanggong Hengli Environmental Technology Co., Ltd, Hebei Erjia Building Materials Technology Co., Ltd, Hebei Dingzhuo Security Equipment 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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Langfang Rongte Building Materials Group Co., Ltd
Overall Score4.9 / 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 Vent Panel, Rubber And Plastic Board, Rock Wool Board

Top 2
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Shanghai Yunqi Construction Engineering Co., Ltd
Overall Score4.8 / 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 Vent Panel, Explosion Proof Wall, Explosion Proof Wall

Top 3
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Hebei Lanxuan Energy saving Building Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2016-03-29
Registered Capital19990K CNY

Hebei Lanxuan Energy saving Building Materials Co., Ltd., with its registered address in Dagaozhuangzi Village, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Gao Panpan, and the business scope includes general projects: sales of insulation and sound insulation materials; Sales of lightweight building materials; Sales of asbestos products; Sales of insulation materials; Sales of fireproof sealing materials; Sales of refractory materials; Sales of building waterproofing membrane products; Sales of cement products; Sales of anti-corrosion materials; Sales of chemical products (excluding licensed chemical products); Sales of metal products; Sales of new ceramic materials; Sales of high-performance fibers and composite materials; Sales of high-performance sealing materials; Import and export of goods; Technology import and export. (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) Licensed project: construction project construction; Professional construction work. (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: Explosion Vent Panel, Siliceous Board, Fireproof Duct

TOP4
Langfang Jinbang Security Fireproof Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2018-11-26
Registered Capital500K CNY

Langfang Jinbang Fire Protection Materials Co., Ltd., with its registered address at Yujia 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 Wang Hongjian, and its business scope includes general projects such as refractory material production; Sales of refractory materials; Production of fireproof sealing materials; Sales of fireproof sealing materials; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Manufacturing of plastic products; Sales of plastic products; Rubber product manufacturing; Sales of rubber products; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of sealing fillers; Sales of sealing fillers; Sealing component manufacturing; Sales of seals; Manufacturing and processing of doors and windows; Sales of doors and windows; Sales of insulation materials; Sales of anti-corrosion materials; Retail of hardware products; Sales of synthetic materials; Sales of metal materials; Sales of building materials; Sales of asbestos products; Sales of coatings (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Import and export of goods; Graphic design and production (except for projects that require approval according to law, independently carry out business activities that are not prohibited or restricted by laws and regulations) License project: construction project construction; Construction labor subcontracting; Construction professional operations; Installation, maintenance, and testing of power transmission, supply, and receiving facilities (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 licenses). Core products: Explosion Vent Panel, Explosion Venting, Explosion-Proof

TOP5
Rixi New Building Materials (Hebei) Co., Ltd
Overall Score4.7 / 5
Est. Date2018-03-16
Registered Capital5000K CNY

Rixi New Building Materials (Hebei) Co., Ltd., with its registered address located at 130 meters west of Longtou Village Committee, Huaishu Town, Jinzhou City, Shijiazhuang City, Hebei Province, is registered with the Market Supervision Administration of Jinzhou City. The legal representative is Zhang Shiliu, and its business scope includes other unspecified manufacturing industries. Processing and sales of dragon bones, wooden products, and cement products (excluding pre-approval and government prohibitions and restrictions); Sales of metal fasteners, metal air vents, calcium silicate boards, cement boards, explosion-proof boards, gypsum boards, sound-absorbing boards, mineral wool boards, fiberglass boards, perlite boards, magnesium glass boards, chemical products, fire-resistant insulation materials, hardware and general merchandise, asphalt, rock wool, glass wool, coatings, cellulose, fiber raw materials, building materials, and decorative materials (excluding hazardous chemicals in the above business scope); Research and development, technical services, technology transfer, and technical consulting of new energy-saving and environmentally friendly building materials; Import and export of goods and technology (excluding goods and technology prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Explosion Vent Panel, Aluminum Alloy Gutter Falls Into The Water, Sound Absorbing And Insulating Materials

TOP6
Changzhou Teng'an Fire Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2017-08-08
Registered Capital3000K CNY

Changzhou Teng'an Fire Equipment Co., Ltd., with its registered address at No. 15 Qinglian Road, Niutang Town, Wujin District, Changzhou City, is registered with the Administrative Approval Bureau of Wujin District, Changzhou City. The legal representative is Tao Ning, and its business scope includes the manufacturing, processing, sales, installation, and maintenance of fire equipment and devices, mechanical and electrical equipment, ventilation equipment, fireproof rolling shutter doors, fireproof doors and windows, anti-theft doors, soundproof doors, explosion-proof doors, profile rolling shutter doors, smoke barriers, and intelligent control equipment; Sales of fire-resistant rolls, coatings (excluding dangerous goods), hardware products, high and low voltage supports to distribution cabinets, and electronic appliances; Design, construction, and maintenance of fire protection engineering, building decoration engineering, and street lighting engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Explosion Vent Panel, Smoke Barrier, Fireproof Rolling Shutter

TOP7
Hebei Jiufang Doors and Windows Co., Ltd
Overall Score4.6 / 5
Est. Date2021-05-24
Registered Capital8000K CNY

Hebei Jiufang Doors and Windows Co., Ltd., with its registered address at Qiantaijisi Village, Xinzhongyi Town, Renqiu City, Cangzhou City, Hebei Province, is registered with the Renqiu Market Supervision and Administration Bureau. The legal representative is Li Weidong, and its business scope includes the production, sales, design, and installation of steel fireproof doors, steel fireproof rolling shutter doors, inorganic fabric fireproof rolling shutter doors, fireproof entrance doors, anti-theft doors, non-standard steel doors, steel fireproof windows, industrial lift doors, smoke barriers, garage doors, European style doors, broken bridge doors and windows, stainless steel fireproof doors, stainless steel building doors, stainless steel fireproof rolling shutter doors, louvers, aluminum fire-resistant windows, soundproof doors, aluminum-plastic doors and windows, prison doors, transformer doors, copper doors, medical doors, and insulation doors. Titanium magnesium alloy doors, explosion-proof doors, explosion-proof doors, anti explosion doors, anti radiation doors, armored doors, seismic support hangers, bulletproof doors Explosion proof windows, explosion-proof windows, airtight doors, fireproof soundproof doors, aluminum explosion-proof windows, fireproof rolling shutter doors, soundproof windows, prison doors, airtight doors and windows, wind resistant rolling shutters, industrial doors, wooden doors, explosion-proof windows, explosion-proof walls, explosion-proof windows, explosion-proof walls, aluminum alloy doors, wind resistant rolling shutter doors; Processing and sales: aluminum veneer, fireproof door core board; Sales: steel plates, cold-rolled steel plates, door and window accessories, fire-resistant glass, aluminum plates, aluminum alloy products; Curtain wall engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)***. Core products: Explosion Vent Panel, , Mmb

TOP8
Jinan Zhanggong Hengli Environmental Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2019-09-02
Registered Capital2000K CNY

Jinan Zhanggong Hengli Environmental Technology Co., Ltd., with its registered address located 500 meters north of Luohe Road intersection in Diaozhen Street, Zhangqiu District, Jinan City, Shandong Province, is registered with the Zhangqiu District Market Supervision and Administration Bureau of Jinan City. The legal representative is Han Linyue, and the business scope includes technology research and development, technology consulting, and technology transfer of environmental protection technologies; Environmental dust removal equipment, welding smoke purification equipment, desulfurization, denitrification, and mercury removal equipment, pellet machines, crushing equipment, drying equipment, biomass combustion machines, conveying equipment, cooling equipment, safety fall prevention equipment, solar energy environmental protection equipment, gas environmental protection forging furnaces, garbage treatment equipment, sewage treatment equipment, pneumatic conveying equipment, Roots blowers and accessories, centrifugal fans and accessories, desulfurization and denitrification catalysts (excluding hazardous chemicals), track transport vehicles, track chassis, loaders, environmental instruments, traffic warning equipment, traffic safety protection equipment, solar warning lights, protective equipment, automation equipment, biomass fuels, screening machines, flanges, automotive parts, sludge treatment equipment, exhaust gas treatment equipment, environmental protection materials, water treatment agents (excluding hazardous chemicals) Design of industrial steel grit Manufacturing (excluding casting and forging), installation, and sales; Sales of steel; Garbage disposal services; Environmental engineering design and construction; Road freight transportation; The preparation of feasibility study reports for projects and other projects that are not prohibited or require business licenses according to laws, regulations, State Council decisions, and other provisions. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Explosion Vent Panel, Activated Carbon Adsorption Box, Cyclone Hybrid Spray Tower

TOP9
Hebei Erjia Building Materials Technology Co., Ltd
Overall Score4.4 / 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 Vent Panel, Overhead Insulation Bench, Explosion Proof Board

TOP10
Hebei Dingzhuo Security Equipment Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2019-03-22
Registered Capital20000K CNY

Hebei Dingzhuo Security Equipment Technology Co., Ltd., registered at Room 508, Jinyuan Building, Jingheng South Street, Taocheng District, Hengshui City, Hebei Province, registered with the Market Supervision Administration of Taocheng District, Hengshui City, with Xing Lifeng as the legal representative. Its business scope includes research and development of security equipment; Design, manufacture, sale, and installation of metal products, tunnel protective doors, radiation resistant doors and windows, explosion-proof doors and windows, explosion-proof walls, explosion-proof panels, explosion-proof doors and windows, explosion-proof walls, explosion-proof panels, vault doors, KFC doors, waterproof doors and windows, fireproof doors, firewalls, explosion-proof facilities, pipelines, and equipment; Road transportation of ordinary goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Explosion Vent Panel, Explosion-Proof Wall, Explosion Vent Doors And Windows

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Langfang Rongte Building Materials Group Co., Ltd2014-11-03Explosion Vent Panel, Rubber And Plastic Board, Rock Wool Board16000K CNYNot Supported
Shanghai Yunqi Construction Engineering Co., Ltd2014-11-28Explosion Vent Panel, Explosion Proof Wall, Explosion Proof Wall5000K CNYNot Supported
Hebei Lanxuan Energy saving Building Materials Co., Ltd2016-03-29Explosion Vent Panel, Siliceous Board, Fireproof Duct19990K CNYSupported
Langfang Jinbang Security Fireproof Materials Co., Ltd2018-11-26Explosion Vent Panel, Explosion Venting, Explosion-Proof500K CNYNot Supported
Rixi New Building Materials (Hebei) Co., Ltd2018-03-16Explosion Vent Panel, Aluminum Alloy Gutter Falls Into The Water, Sound Absorbing And Insulating Materials5000K CNYNot Supported
Changzhou Teng'an Fire Equipment Co., Ltd2017-08-08Explosion Vent Panel, Smoke Barrier, Fireproof Rolling Shutter3000K CNYNot Supported
Hebei Jiufang Doors and Windows Co., Ltd2021-05-24Explosion Vent Panel, , Mmb 8000K CNYSupported
Jinan Zhanggong Hengli Environmental Technology Co., Ltd2019-09-02Explosion Vent Panel, Activated Carbon Adsorption Box, Cyclone Hybrid Spray Tower2000K CNYNot Supported
Hebei Erjia Building Materials Technology Co., Ltd2018-11-13Explosion Vent Panel, Overhead Insulation Bench, Explosion Proof Board3000K CNYNot Supported
Hebei Dingzhuo Security Equipment Technology Co., Ltd2019-03-22Explosion Vent Panel, Explosion-Proof Wall, Explosion Vent Doors And Windows20000K CNYSupported

Purchasing Guide

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

  • In the actual procurement process of explosion-proof plates, it is recommended to prioritize confirming key technical parameters such as blast resistance pressure value and fire resistance limit of the product to ensure that it meets the protection level required by the project design.
  • For high-risk scenarios such as petrochemicals and power facilities, it is necessary to choose explosion-proof plates with high corrosion resistance and stability to meet the long-term usage needs in complex environments.
  • 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 reduce procurement risks.
  • Explosion relief panels of different thicknesses are suitable for different building parts such as walls and roofs. When purchasing, specifications should be selected based on the actual installation location and structural load-bearing requirements.

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