2026 Top 10 Waterproof And Airtight 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: Waterproof And Airtight Door, Mmb , Aluminum Explosion-Proof Window

Shandong Shenhua Machinery Manufacturing Co., Ltd

Shandong Shenhua Machinery Manufacturing Co., Ltd., with its registered address at No. 11 Kaiyuan Road, Jining High tech Zone, is registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone. The legal representative is Han Yong, and its business scope includes general projects: manufacturing of construction machinery; Sales of construction machinery; Manufacturing of specialized equipment for geological exploration; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of specialized equipment for geological exploration; Sales of rail transit engineering machinery and components; Mechanical equipment research and development; Sales of mechanical equipment; Mining machinery manufacturing; Sales of mining machinery; Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Sales of special equipment; Sales of metal materials; Sales of steel reinforcement products for construction; Sales of new energy vehicles as a whole; Sales of generators and generator sets; General equipment manufacturing (excluding special equipment manufacturing); Motor manufacturing; Sales of building materials; Manufacturing of material handling equipment; Sales of material handling equipment; Import and export of goods; Technology import and export. (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: Waterproof And Airtight Door, Drainage Equipment, Motor

Jining Huamei Mining Machinery Equipment Co., Ltd

Jining Huamei Mining Machinery Equipment Co., Ltd., registered at C3068, Yifeng Times Square, No. 46 Jinyu West Road, Nanzhang Street, Rencheng District, Jining City, Shandong Province, China, The registration authority is the Market Supervision Administration of Rencheng District, Jining City, with Shu Ping as the legal representative. The business scope includes general projects: general projects: sales of industrial and mining machinery and accessories, engineering machinery and accessories, vulcanizing machines and accessories processing, repair machines and accessories processing, rubber and plastic machinery and accessories, conveying machinery and accessories, life-saving equipment, textile products, pneumatic machinery and accessories, hardware and electrical equipment, electrical machinery, wires and cables, Class I medical machinery, chemical raw materials and products (excluding hazardous chemicals), steel, building materials, decorative materials (excluding hazardous chemicals), fitness equipment, rubber and plastic products, pipeline accessories, metal materials, fire-fighting equipment, communication equipment, environmental protection equipment, refrigeration equipment (excluding special equipment). And installation. (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: Waterproof And Airtight Door, Instrumentation And Meters, Vulcanizing Equipment

Shandong Shengmei Mining Machinery Co., Ltd

Shandong Shengmei Mining Machinery Co., Ltd. is registered in Yandian Industrial Park, Yanzhou District, Jining City, Shandong Province. The registration authority is the Yanzhou District Market Supervision Administration of Jining City, and the legal representative is Chen Shengchang. Its business scope includes the processing, production, and research and development of mining safety protection equipment, mining doors, tunnel support tools and building materials (excluding wood), and auxiliary operation equipment for mining and power plant belt conveyors; Production of mining track equipment, mining machinery equipment and accessories; Sales of mining pneumatic equipment, hydraulic equipment and accessories (excluding special equipment), hardware tools, steel, mining electrical equipment, chemical products (excluding hazardous chemicals), and environmental protection equipment; Research and development, production, installation, and commissioning of airtight doors, explosion-proof doors, buffer beds, and buffer strips; Undertake various mechanical processing. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Waterproof And Airtight Door, Mining Buffer Bed, Mining Track

Jining Wanli Machinery Manufacturing Co., Ltd

Jining Wanli Machinery Manufacturing Co., Ltd., with its registered address at Workshop 4-1, Jining Xuguang Machinery Co., Ltd., Liuhou Village, Nanzhang Street, Rencheng District, Jining City, Shandong Province, China. The registered authority is the Market Supervision Administration of Rencheng District, Jining City, and the legal representative is Hua Qiuli. Its business scope includes general projects such as metal processing machinery manufacturing; Sales of metal products; Manufacturing of construction machinery; Mechanical parts and component processing; Sales of mechanical equipment; Mining machinery manufacturing; Manufacturing of specialized equipment for agricultural and sideline food processing; Mechanical equipment research and development; Sales of construction machinery; Sales of firefighting equipment; Sales of instruments and meters. (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: Waterproof And Airtight Door, Drill Bits And Drill Rods, 76 Type Pipe Bending Machine

Shandong Shengmei Mining Equipment Co., Ltd

Shandong Shengmei Industrial and Mining Equipment Co., Ltd., with its registered address at No. 1 Factory Building, Jining Zhenhua General Machinery Co., Ltd., located south of Qunying Road and west of Deyuan Road, Jiezhuang Street, High tech Zone, Jining City, Shandong Province. The registration authority is the Market Supervision Administration of Jining High tech Industrial Development Zone, and the legal representative is Li Yunjian. Its business scope includes general projects: sales of mining machinery; Sales of construction machinery; Sales of specialized equipment for environmental protection; Sales of rubber products; Sales of mechanical equipment; Sales of mechanical parts and components; Sales of coal and its products; Sales of railway transportation equipment; Sales of hydraulic power machinery and components; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Sales of agricultural, forestry, animal husbandry and fishery machinery accessories; Sales of labor protection equipment; Sales of firefighting equipment; Mining machinery manufacturing; Sales of security equipment; Sales of instruments and meters; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of construction machinery; Manufacturing of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Manufacturing of hydraulic power machinery and components; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Professional design services; Manufacturing of specialized equipment for environmental protection; Production of labor protection equipment; Manufacturing of security equipment; Manufacturing of metal products for safety and firefighting purposes; Manufacturing of instruments and meters; Rubber product manufacturing. (In addition to the projects that need to be approved according to law, business activities shall be carried out independently according to law with the business license) Permitted projects: Internet information services; Manufacturing of railway transportation infrastructure equipment. (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: Waterproof And Airtight Door, Explosion Proof Plug For Electric Locomotive, Pneumatic Dredging And Sewage Pump

Jining Renxing Industrial and Mining Equipment Co., Ltd

Jining Renxing Industrial and Mining Equipment Co., Ltd. is registered at Room 2110, 21st Floor, Unit 01, Hongxing Meikailong SOHO Building, High tech Zone, Jining City, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, and the legal representative is Yang Hui. The business scope includes the sales of mining machinery and accessories, construction machinery and accessories, pneumatic tools, hydraulic tools, explosion-proof electrical appliances, fire rescue equipment, hardware products, and instruments and meters. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Waterproof And Airtight Door, Underground Mining Door, Pneumatic Hoist