2026 Top 10 Door Manufacturers in China Jiangsu

Hebei Deruizhi Technology Co., Ltd

Hebei Deruizhi Technology Co., Ltd. is registered at Room 2-2-107, Building 2, Zhongguancun E-Valley (Hengshui Taocheng) Entrepreneurship Park, No. 27 Daqing East Road, Taocheng District, Hengshui City, Hebei Province. The registration authority is the Market Supervision Administration of Taocheng District, Hengshui City, and the legal representative is Han Chao. The business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of intelligent warehousing equipment; Sales of intelligent material handling equipment; Sales of intelligent power transmission and distribution and control equipment; Sales of smart home consumer devices; Sales of intelligent instruments and meters; Artificial Intelligence Innovation and Entrepreneurship Service Platform; Sales of intelligent in car devices; Basic software development for artificial intelligence; Artificial intelligence basic resources and technology platform; Technical consulting services for artificial intelligence public service platform; Artificial intelligence theory and algorithm software development; Intelligent control system integration; Artificial intelligence industry application system integration services; Wholesale of electronic components; Retail of electronic components; Sales of mechanical parts and components; Sales of pneumatic power machinery and components; Sales of distribution switch control equipment; Sales of optical communication equipment; Sales of metal forming machine tools; Sales of specialized instruments and meters for environmental monitoring; Sales of industrial robots; Sales of electronic specialized materials; Sales of industrial control computers and systems; Sales of mechanical and electrical equipment; Sales of power electronic components; Integrated circuit sales; Electronic product sales; Sales of integrated circuit chips and products; Sales of refrigeration and air conditioning equipment; Sales of hydraulic power machinery and components; Sales of material handling equipment; Sales of information security equipment; Sales of mobile terminal devices; Sales of IoT devices; Sales of network equipment; Internet data service; Sales of monitoring and control equipment for power transmission and distribution; Internet of Things application services; Software development; Development of network and information security software; Information system integration services; Integrated circuit design; Research and development of electronic specialized materials; Industrial Internet data service; Sales of advanced power electronic devices; Sales of optoelectronic devices; Sales of electronic specialized equipment; Sales of electronic vacuum devices; Sales of electronic measuring instruments; Sales of electronic components and electromechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of metal products; Sales of mechanical equipment; Sales of instruments and meters; Sales of office equipment; Sales of firefighting equipment; Sales of intelligent robots; Sales of artificial intelligence hardware; Sales of high-speed precision heavy-duty bearings; Sales of high-speed precision gear transmission devices; Sales of servo control mechanisms; Sales of intelligent basic manufacturing equipment; Sales of CNC machine tools; Sales of liquid tight components and systems; Sales of intelligent port loading and unloading equipment; Sales of ecological environment monitoring and detection instruments and meters; Sales of environmental emergency technical equipment; Sales of environmental emergency detection instruments and meters; Sales of solid waste detection instruments and meters; Sales of display devices; Sales of specialized equipment for environmental protection; Sales of metal structures; Sales of seals; Sales of metal wire ropes and their products; Sales of metal cutting machine tools; Sales of optical instruments; Fiber optic sales; Fiber optic cable sales; Sales of supply instruments and meters; Sales of capacitors and their supporting equipment; Sales of electrical instruments and meters; Sales of electrical equipment; Sales of gears, gear reducers, and gearboxes; Sales of vibration and noise reduction equipment; Sales of navigation terminals; Sales of casting machinery; Sales of new energy original equipment; Sales of universal feeding and distribution devices; Sales of battery spare parts; Sales of household appliances; Wholesale of hardware products; Sales of renewable resources; Furniture sales; Sales of furniture spare parts; Furniture installation and maintenance services; Repair of daily products; Sales of lightweight building materials; Sales of daily necessities; Retail of hardware products; Sales of daily necessities; Internet sales (except for the sale of goods that need to be licensed); Research and development of hardware products; Sales of non-metallic minerals and products; Repair of metal products; Sales of metal materials; Sales of new metal functional materials; Sales of high-performance non-ferrous metals and alloy materials; Sales of high-quality special steel materials; Sales of synthetic materials; Mold sales; Sales of postal specialized machinery and equipment; Mechanical equipment research and development; Industrial engineering design services; Sales of photovoltaic equipment and components; Solar power generation technology services; Rental of photovoltaic power generation equipment; Sales of terminal measuring equipment; Sales of terminal testing equipment; Sales of commercial password products; Sales of household appliance spare parts; Mechanical equipment leasing; Sales of digital video surveillance systems; Sales of industrial automatic control system devices; Sales of special equipment; Development of intelligent water management system; Digital content production services (excluding publishing and distribution); Sales of building materials; Sales of metal fittings for construction; Sales of greenhouse gas emission control equipment; Research and development of greenhouse gas emission control technology. (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: Door, Self Rescue Cabinet, Treasury Gate

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: Door, Steel Insulated Door, Industrial Swing Door

Shandong Hadun Intelligent Technology Co., Ltd

Shandong Hadun Intelligent Technology Co., Ltd., registered at No. 3777 Dexian Street, Tianqu Street Office, Decheng District, Dezhou City, Shandong Province, China, is located on the 2nd floor of Building 11, Building 1-2, Northeast Building Materials Zone 2. The registration authority is the Market Supervision Administration of Decheng District, Dezhou City, and the legal representative is Wang Fucheng. The business scope includes general projects such as intelligent control system integration; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing and processing of doors and windows; Manufacturing of electronic specialized equipment; Mechanical parts and component processing; Sales of doors and windows; Electronic product sales; Sales of mechanical parts and components; Sales of mechanical equipment; Sales of electronic specialized equipment; Retail of hardware products; Sales of security equipment; Sales of metal materials; Wholesale of hardware products; Sales of rubber products; Sales of plastic products; Sales of packaging materials and products; Construction of metal doors and windows engineering; Import and export of goods; Technology import and export; General equipment repair. (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: Door, Steel Door With Defects, All Steel Laboratory Bench