2026 Top 10 Pressure Relief Wall Manufacturers in China

Langfang Jinbang Security Fireproof Materials Co., Ltd

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: Pressure Relief Wall, Explosion-Proof, Block

Yantai Shengtongxin Construction Engineering Co., Ltd

Yantai Shengtongxin Construction Engineering Co., Ltd., with its registered address at Unit 101, Building 7, Nanshan Century Garden Phase III, Dongjiang Street, Longkou City, Yantai City, Shandong Province, is registered with the Longkou Market Supervision Administration Bureau and represented by Lang Mingfeng. Its business scope includes licensed projects such as construction projects; Real estate development and operation; Construction labor subcontracting; Construction project design; Residential interior decoration and renovation. (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 materials; Sales of building decoration materials; Sales of lightweight building materials; Manufacturing of lightweight building materials; Construction of earthwork engineering; Sales of doors and windows; Construction of metal doors and windows engineering; Construction of landscaping and greening projects; Installation services for ordinary mechanical equipment; Sales of metal products; Leasing of construction machinery and equipment; Labor services (excluding labor dispatch). (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: Pressure Relief Wall, Alc Wall Panel, Explosion-Proof Wall

Hebei Pailun Architectural Design Co., Ltd

Hebei Pailun Architectural Design Co., Ltd., registered at Room 102, Building 1-2, Xingnong Jiayuan Commercial Community, North Yongxing Road and East Jingheng Street, Taocheng District, Hengshui City, Hebei Province, registered with the Market Supervision Administration of Taocheng District, Hengshui City, with Cao Huigai as the legal representative. Its business scope includes licensed projects such as construction engineering design; Manufacturing of protective equipment for civil air defense engineering; Sales of civil air defense engineering protective equipment; Installation of protective equipment for civil air defense engineering; Manufacturing of special equipment; Special equipment design; Installation, renovation, and repair of special equipment; Road freight transportation (excluding dangerous goods); Construction project construction; Construction professional operations; Construction labor subcontracting; Residential interior decoration and renovation; Electrical installation services; Inspection and testing services; Power generation business, transmission business, and power supply (distribution) business. (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 project: rubber product manufacturing; Sales of rubber products; Manufacturing and processing of doors and windows; Sales of doors and windows; Manufacturing of metal structures; Sales of metal structures; Sales of high-quality special steel materials; Sales of special equipment; Sales of surface functional materials; Sales of fans and blowers; Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); General equipment manufacturing (excluding special equipment manufacturing); Sales of security equipment; Manufacturing of security equipment; Sales of concrete structural components; Fire technology services; Sales of firefighting equipment; Sales of electrical equipment; Sales of mechanical and electrical equipment; Sales of building materials; Manufacturing of asbestos cement products; Sales of asbestos cement products; Manufacturing of lightweight building materials; Sales of lightweight building materials; Construction of metal doors and windows engineering. (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: Pressure Relief Wall, Explosion-Proof Doors And Windows, Explosion Vent Doors And Windows

Shenyang Dongjian Construction Engineering Co., Ltd

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: Pressure Relief Wall, Cement Explosion Wall, Lightweight Explosion-Proof Wall

Shanghai Yunqi Construction Engineering Co., Ltd

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: Pressure Relief Wall, Release Plate, Explosion Proof Wall

Hebei Jiufang Doors and Windows Co., Ltd

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: Pressure Relief Wall, Hard Alloy Mold, Steel Fire Door

Sichuan Shengchengyuan Environmental Protection Engineering Co., Ltd

Sichuan Shengchengyuan Environmental Protection Engineering Co., Ltd., with its registered address at No. 5, 28th Floor, Building 4, No. 666 Jincheng Avenue, Chengdu High tech Zone, China (Sichuan) Pilot Free Trade Zone, is registered with the Market Supervision Administration of Chengdu High tech Zone. The legal representative is Zhu Chunlin, and its business scope includes licensed projects such as construction projects; Sales of civil air defense engineering protective equipment; Installation of protective equipment for civil air defense engineering; Construction labor subcontracting (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or permits from relevant departments) General projects: noise and vibration control services; Air pollution prevention and control services; Water pollution prevention and control services; Sales of vibration and noise reduction equipment; Sales of insulation and soundproofing materials; Sales of specialized equipment for environmental protection; Environmental protection monitoring; Sales of specialized instruments and meters for environmental monitoring; Sales of ecological environment materials; Sales of cement products; Sales of asbestos cement products; Sales of glass fiber reinforced plastic products; Sales of fiberglass and related products; Sales of building decoration materials; Sales of steel reinforcement products for construction; Sales of metal fittings for construction; Sales of metal structures; Sales of lightweight building materials; Wholesale of hardware products; Sales of valves and plugs; Sales of rubber products; Sales of security equipment; Fire technology services; Sales of insulation materials; Sales of construction machinery; Sales of building materials; Sales of building blocks; Sales of building waterproofing membrane products; Sales of mechanical and electrical equipment; Sales of mechanical equipment; Construction of landscaping and greening projects; Sales of metal products; Sales of sealing fillers; Sales of high-performance sealing materials; Sales of seals; Environmental consulting services (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: Pressure Relief Wall, Shock Absorption, Removable Pressure Relief Wall