2026 Top 10 Purification Gate Manufacturers in China

Tianjin Oust Door Industry Co., Ltd

Tianjin Oust Door Industry Co., Ltd., with its registered address at Room 2237, Building 2, No. 98 Changjiang Road, Nankai District, Tianjin, registered with the Market Supervision Administration of Nankai District, Tianjin, and represented by Zhao Guoling as the legal representative, is engaged in the manufacturing and installation of metal doors; Wholesale and retail of soft door curtains, insulation materials, and mechanical equipment (excluding small cars). (If there are special monopoly regulations in the country, they shall be handled in accordance with the special monopoly regulations). Core products: Purification Gate, Rigid High-Speed Door, Stacking Door

Hebei Xingyao Doors and Windows Co., Ltd

Hebei Xingyao Doors and Windows Co., Ltd., with its registered address located in the east of Sanshilipu Village, Shijingcun Town, Hejian City, Cangzhou City, Hebei Province. Its business premises are located 300 meters east of National Road 106, Bianbian Village, Shijingcun Town, Hejian City, Cangzhou City, Hebei Province. The registered authority is the Hejian Market Supervision and Administration Bureau, and the legal representative is the Border City. Its business scope includes the processing, sales, and installation of metal doors and windows, wooden doors and windows (excluding those restricted or eliminated by national industrial policies); Sales of tempered glass, metal products, sealing materials, fire-fighting equipment, hardware products, and refractory materials. (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments; for general business projects, business activities can be carried out independently according to law). Core products: Purification Gate, Mmb , Steel Fireproof Doors And Windows

Suzhou Yuanda Purification Equipment Factory

Suzhou Yuanda Purification Equipment Factory, registered at No. 555 Yupan Road, Weibei Industrial Community, Weitang Town, Xiangcheng District, Suzhou City, registered with the Suzhou Xiangcheng District Administrative Approval Bureau, with Gu Quanjin as the legal representative. Its business scope includes research and development, production, and sales of purification equipment, aluminum alloy products, steel fire doors, steel clean doors and windows, hardware products, and metal activity rooms; Purification engineering construction; Import and export business of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state). General projects: Manufacturing of lightweight building materials; Manufacturing of distribution switch control equipment (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Purification Gate, Nucleic Acid Sampling Room, Stainless Steel Products

Hebei Haohai Doors and Windows Co., Ltd

Hebei Haohai Doors and Windows Co., Ltd., with its registered address at Liugusi Village North, Liugusi Town, Hejian City, Cangzhou City, Hebei Province, is registered with the Hejian Market Supervision and Administration Bureau. The legal representative is Cheng Huahai, and its business scope includes the production, sales, and installation of fireproof doors, fireproof windows, anti-theft doors, fireproof rolling shutter doors, inorganic composite fireproof rolling shutter doors, garage doors, aluminum-plastic doors and windows, indoor set doors, and blinds (excluding products restricted and eliminated by national industrial policies); Production and sales of stainless steel products and smoke barriers; Sales of hardware components. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Purification Gate, Explosion-Proof Door, Fireproof Window

Shandong Jiecheng Door Industry Co., Ltd

Shandong Jiecheng Door Industry Co., Ltd., registered at No. 3777 Dexian Street, Tianqu Street Office, Decheng District, Dezhou City, Shandong Province, is located on the 1st floor of Building 11, Building 1-2, Building Materials Zone 2, Dezhou Northeast City. The registration authority is the Market Supervision and Administration Bureau of Decheng District, Dezhou City, and the legal representative is Fang Chunwang. The business scope includes general projects such as door and window manufacturing and processing; Furniture manufacturing; Construction of metal doors and windows engineering; Indoor wooden door and window installation services; Furniture installation and maintenance services; Home appliance installation services; Sales of doors and windows; Sales of furniture spare parts; Sales of glass fiber reinforced plastic products; Sales of plastic products; Sales of metal products; Sales of building materials; Sales of building decoration materials; Wholesale of hardware products; Sales of fireproof sealing materials; Sales of synthetic materials; Wholesale of protective equipment for medical staff; Sales of refrigeration and air conditioning equipment; Internet sales (except for the sale of goods that need to be licensed); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Trade brokers; Procurement agency services; Business agency services; Government procurement agency services; Consulting and planning services. (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: Purification Gate, None, Electric Sliding Door

Hebei Leichen Door Industry Group Co., Ltd. Renqiu Branch

Hebei Leichen Door Industry Group Co., Ltd. Renqiu Branch, with its registered address in Taojiazhuang Village, Xinzhongyi Town, Renqiu City, Cangzhou City, Hebei Province, is registered with the Renqiu Market Supervision and Administration Bureau and represented by Wang Kunlun as the legal representative. Its business scope includes manufacturing, installation, design, and sales of metal doors and windows, radiation resistant doors and windows, fire-resistant doors and windows, stainless steel doors and windows, prison doors and windows, industrial doors, anti-theft doors, residential doors, vault doors, distribution room doors and windows, ward doors and windows, louver doors and windows, plastic steel doors and windows, aluminum alloy doors and windows, tailgate doors and windows, linkage doors, ATM doors and windows, glass doors and windows, shielded doors and windows, explosion-proof doors and windows, explosion-proof doors and windows, explosion-proof doors and windows, explosion-proof doors and windows; Design, construction, and maintenance of security products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)***. Core products: Purification Gate, Steel Explosion-Proof Door, Steel Gate

Renqiu Aoruisi Door Industry Co., Ltd

Renqiu Aoruisi Door Industry Co., Ltd., with its registered address in Beixinzhongyi Village, Xinzhongyi Town, Renqiu City, Cangzhou City, Hebei Province, is registered with the Renqiu Market Supervision and Administration Bureau. The legal representative is Bai Peng, and the business scope includes the production, sales, and installation of fire doors, garage doors, European doors, fire windows, building doors, fast rolling shutter doors, anti-theft doors, industrial doors, insulated rolling shutter doors, insulated doors, car barriers, smoke barriers, retractable doors, automatic doors, steel doors, cold storage doors, electric rolling shutter doors, steel fireproof rolling shutter doors, inorganic fabric fireproof rolling shutter doors, KFC doors, aluminum-plastic doors and windows, stainless steel doors and windows, aluminum alloy doors and windows, wind resistant rolling shutter doors, swing doors, and stacking doors. Doors, crystal doors, hangar doors, wrought iron fences, blinds, door and window accessories, motor accessories, gears, sprockets, shafts, boxes, chains Machinery parts; Development, installation, and debugging services for roller shutter technology; Selling hardware and electromechanical products; Import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)***. Core products: Purification Gate, , Steel Fire Door