2026 Top 10 Insulated And Sealed Door Manufacturers in China

Hebei Chuangzhan Doors and Windows Manufacturing Co., Ltd

Hebei Chuangzhan Doors and Windows Manufacturing Co., Ltd., with its registered address located 100 meters west of the intersection of Zong'er Road and Heng'er Road in the southern development zone of Renqiu City, Cangzhou City, Hebei Province, is registered with the Market Supervision Administration of Renqiu City. The legal representative is Zuo Zijun, and its business scope includes general projects such as door and window manufacturing and processing; Sales of doors and windows; Wholesale of hardware products; Sales of insulation and soundproofing materials; Sales of metal materials; Sales of sealing fillers; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (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: Insulated And Sealed Door, Mmb , Explosion Gate

Fucheng Haolong Grain Storage Machinery Equipment Manufacturing Co., Ltd

Fucheng Haolong Grain Storage Machinery Equipment Manufacturing Co., Ltd., with its registered address at Cuimiao Street, Cuimiao Town, Fucheng County, Hengshui City, Hebei Province, is registered with the Administration for Industry and Commerce of Fucheng County, Hengshui City. The legal representative is Gong Zhongxin, and its business scope includes the manufacturing and sales of grain conveying machinery, above ground ventilation equipment, insulated doors and windows, threshing machines, fans, grain blocking doors, storage warehouses, drying towers, circulation fumigation equipment, electronic temperature measurement systems, and elevators; Quantitative packaging scales, ground pumps, grain and oil testing instruments, grain monitoring equipment, rubber products, and agricultural machinery sales. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Insulated And Sealed Door, Internal Circulation Fumigation System, Axial Flow Fan

Shanghai Fangongfang Doors and Windows Curtain Wall Engineering Co., Ltd. Hebei Renqiu Branch

Shanghai Fangongfang Doors, Windows and Curtain Wall Engineering Co., Ltd. Hebei Renqiu Branch, registered at No. 6 Xiaolizhuang Village, Beihan Township, Renqiu City, Cangzhou City, Hebei Province, with the registration authority of Renqiu Market Supervision Administration and the legal representative being Ma Mengmeng. Its business scope includes general projects such as construction of metal doors and windows engineering; Undertake the engineering construction business of the head office; Manufacturing of metal structures; Manufacturing of metal fittings for construction; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Manufacturing of metal daily necessities; Manufacturing and processing of doors and windows; Manufacturing of metal products for safety and firefighting purposes; Manufacturing of security equipment; Sales of metal structures; Sales of metal fittings for construction; Sales of building decoration materials; Sales of security equipment. (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: Insulated And Sealed Door, Steel Insulated Door, Industrial Swing Door

Shangqiu Tianshuo Doors and Windows Screen Plate Co., Ltd

Shangqiu Tianshuo Doors and Windows Screen Plate Co., Ltd. is registered in Fudazhuang Village, Huangzhong Township, Yucheng County. The registration authority is the Yucheng County Market Supervision Administration, and the legal representative is Fu Xiangli. Its business scope includes the production, sales, and installation of ventilation equipment, grain storage insulation doors and windows, ventilation cages, ventilation fans, centrifugal fans, grain monitoring (temperature measurement) equipment, grain blocking doors (plates) circulation fumigation equipment, steel plate warehouses, and grain storage machinery and equipment.. Core products: Insulated And Sealed Door, Insulated Door, Grain Storage Gate

Henan Wanhong Door Industry Co., Ltd

Henan Wanhong Door Industry Co., Ltd., with its registered address at No. 50, 3rd Floor, Building C2, Zhongyuan People's Square, No. 69 Songshan South Road, Songshan Road Street, Erqi District, Zhengzhou City, Henan Province, is registered with the Market Supervision and Administration Bureau of Erqi District, Zhengzhou City. The legal representative is Ma Liang, and the business scope includes general items such as door and window sales; Construction of metal doors and windows engineering; Sales of metal products; Sales of technical glass products; Sales of fireproof sealing materials; External contracting projects; Sales of surface functional materials; Furniture installation and maintenance services; Wholesale of hardware products; Retail of hardware products; Sales of building waterproofing membrane products; Sales of building decoration materials; Engineering management services; Research and development of new material technology; Sales of fans and blowers (except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: Residential interior decoration and renovation (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 documents or permits of relevant departments). Core products: Insulated And Sealed Door, Civil Defense Door, Hotel Wooden Door

Renqiu Xingchuang Doors and Windows Factory

Renqiu Xingchuang Doors and Windows Factory, registered in Beixinzhongyi Village, Xinzhongyi Town, Renqiu City, Cangzhou City, Hebei Province, with the registration authority of Renqiu Market Supervision and Administration Bureau and the legal representative of Wang Zhankai. Its business scope includes the production of electric telescopic doors, electric rolling shutter doors, barriers, parking equipment, fast doors, industrial doors, stainless steel doors and windows, and guardrails (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Insulated And Sealed Door, Industrial Insulation Door, Industrial Door

Yucheng County Chengxin Storage Equipment Co., Ltd

Yucheng County Chengxin Storage Equipment Co., Ltd., registered at Zhaolou, Jiegou Town, Yucheng County, with the registration authority of Yucheng County Market Supervision Administration and the legal representative of Zhao Shanbin, engages in the processing and sales of storage sealed doors and windows, grain blocking boards, ventilation ducts, sieve plates, etc; Sales and installation of grain blocking doors, ground cages, fans, grain walkway boards, specialized grain films, sealing grooves, grain machinery equipment, ventilation equipment, grain storage equipment, circulation fumigation equipment, and grain situation detection systems.. Core products: Insulated And Sealed Door, Insulated Interior Windows Of Grain Depot, Storage Equipment