2026 Top 10 Forward And Reverse Non Pressure Air Door Manufacturers in China

Jining Wanda Machinery Equipment Co., Ltd

Jining Wanda Machinery Equipment Co., Ltd., registered at Room 201, 2nd Floor, No. 0101, No. 37, Junhe Yungu Jining Innovation Valley Science and Technology Park, Liuxing Street, High tech Zone, Jining City, Shandong Province, China. The registration authority is the Market Supervision Administration of Jining High tech Industrial Development Zone, and the legal representative is Hua Qiuli. The business scope includes the sales of industrial and mining machinery equipment and accessories, explosion-proof electrical appliances, lifting machinery equipment, track equipment and accessories, garden machinery and accessories, construction machinery and accessories; Import and export business of goods (excluding those restricted or prohibited by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Forward And Reverse Non Pressure Air Door, Fiberglass Single Pillar, Dust Curtain

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: Forward And Reverse Non Pressure Air Door, Lifting Equipment, Spraying Equipment

Middling coal Industry and Mining Materials Group Co., Ltd

Middling coal Industry and Mining Materials Group Co., Ltd., with its registered address at No. 11, North Kaiyuan Road, High tech Zone, Jining City, is registered by the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, and its legal representative is Qu Qing. Its business scope includes general projects: special equipment manufacturing (excluding licensed professional equipment manufacturing); Sales of mechanical equipment; Mining machinery manufacturing; Sales of mining machinery; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of mechanical and electrical equipment; Sales of electrical and mechanical equipment; Research and development of intelligent robots; Sales of intelligent robots; Manufacturing of intelligent unmanned aerial vehicles; Sales of intelligent unmanned aerial vehicles; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of electronic vacuum devices; Sales of electronic vacuum devices; Manufacturing of electronic components; Retail of electronic components; Manufacturing of high-speed rail equipment and accessories; Sales of high-speed rail equipment and accessories; Sales of railway transportation infrastructure equipment; Electronic product sales; Sales of chemical products (excluding licensed chemical products); Sales of lubricating oil; Sales of household appliances; Sales of metal products; Manufacturing of non-metallic mineral products; Sales of mobile communication devices; Sales of IoT devices; Wholesale of hardware products; Retail of hardware products; Sales of labor protection equipment; Sales of building materials; Sales of metal materials; Sales of agricultural and sideline products; Research and development of emerging energy technologies; Specialized equipment repair; Mechanical equipment leasing; Software development; Software sales; Information system integration services; Intelligent control system integration; Domestic cargo transportation agency (except for projects that need to be approved according to law, independently carry out business activities according to law with the business license): Internet information service; Import and export of goods; Technology import and export; Manufacturing of railway transportation infrastructure equipment; Road freight transportation (excluding dangerous goods) (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). Core products: Forward And Reverse Non Pressure Air Door, Large-Scale Equipment, Explosion-Proof Electrical Equipment

Shandong Liming Machinery Equipment Co., Ltd

Shandong Liming Machinery Equipment Co., Ltd., with its registered address at No. 666, Yingkelei Industrial Park, 327 National Road, Huangtun Street, High tech Zone, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone. The legal representative is Wang Lili, and the business scope includes general projects: manufacturing of mechanical and electrical equipment; Mining machinery manufacturing; Manufacturing of construction machinery; Manufacturing of specialized machinery for tunnel construction; Manufacturing of specialized equipment for environmental protection; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of specialized equipment for environmental protection; Sales of mechanical and electrical equipment; Sales of steel reinforcement products for construction; Bearing sales; Installation services for ordinary mechanical equipment; General equipment repair; Sales of railway transportation equipment; Sales of railway locomotive and vehicle accessories; Sales of mechanical equipment; Sales of metal fittings for construction; Sales of agricultural machinery; Sales of construction machinery; Sales of mining machinery; Sales of specialized machinery for tunnel construction; Sales of pipeline transportation equipment; Sales of instruments and meters; Sales of electrical instruments and meters; Sales of firefighting equipment; Sales of power electronic components; Retail of hardware products; Sales of building materials; Sales of metal materials; Sales of chemical products (excluding licensed chemical products); Sales of rubber products; Sales of metal wire ropes and their products; Sales of labor protection equipment; Sales of metal forming machine tools. (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: Forward And Reverse Non Pressure Air Door, Coal Mine Equipment, Drilling Rig And Accessories

Xuzhou Zhengbang Mining Equipment Manufacturing Co., Ltd

Xuzhou Zhengbang Mining Equipment Manufacturing Co., Ltd., with its registered address at Shatang Orchard, Dapeng Town, Tongshan District, Xuzhou City, is registered with the Tongshan District Administrative Approval Bureau of Xuzhou City. The legal representative is Zhang Jingchen, and its business scope includes general projects such as mining machinery manufacturing; Manufacturing of hydraulic power machinery and components; Sales of mining machinery; Sales of hydraulic power machinery and components; Manufacturing of marine supporting equipment; Sales of daily necessities; Retail of hardware products; Sales of firefighting equipment; Sales of industrial automatic control system devices; Retail of cosmetics; Sales of office supplies; Clothing and apparel retail; Retail of shoes and hats; Sales of personal hygiene products; Integrated circuit design; Sales of artificial intelligence hardware; Development of artificial intelligence application software; Artificial intelligence theory and algorithm software development; Artificial Intelligence Universal Application System; Artificial intelligence industry application system integration services; Software development; Internet data service; Information system integration services; Industrial robot manufacturing; Sales of industrial robots; Industrial design services; Research and development of intelligent robots; Sales of mechanical and electrical equipment; Sales of electrical instruments and meters; Sales of electrical equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of electrical instruments and meters; Sales of advanced power electronic devices; Manufacturing of electronic components and electromechanical equipment; Manufacturing of special task robots; Manufacturing of digital video surveillance systems; Sales of digital video surveillance systems; Security system monitoring service; Retail of electronic components; Development of network and information security software; Sales of specialized instruments and meters for environmental monitoring; Internet of Things application services; Big data services; Artificial intelligence basic resources and technology platform; Information technology consulting services; Information system operation and maintenance services; Intelligent control system integration; Computer system services; Manufacturing of computer software, hardware, and peripheral devices; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of communication equipment; 5G communication technology services; Sales of industrial control computers and systems; Sales of electrical equipment; Sales of power electronic components; Technology promotion and application services; Electronic product sales (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Forward And Reverse Non Pressure Air Door, Fireproof Fence Dual-Use Door, Mining Intrinsic Safety Image Processing Camera

Jining Shengze Mining Equipment Co., Ltd

Jining Shengze Mining Equipment Co., Ltd. is registered at Room 1705, 17th Floor, Xingtang Jinmao Building, Rencheng District, Jining City, Shandong Province. The registration authority is the Market Supervision Administration of Rencheng District, Jining City, and the legal representative is Xu Xili. The business scope includes wholesale and retail of coal mining machinery and equipment, mining safety protection equipment, engineering machinery, track equipment, mining pneumatic equipment, hydraulic equipment, hardware products, building materials (excluding hazardous chemicals), instruments and meters, steel, electronic products, power tools, rubber products, general labor protection products, chemical products (excluding hazardous chemicals, precursor chemicals, monitoring chemicals), electrical machinery and accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Forward And Reverse Non Pressure Air Door, Mining Lifting Category, Railway Equipment Category

Middling coal Agriculture and Forestry Technology Co., Ltd

Middling coal Agriculture and Forestry Technology Co., Ltd., with its registered address at 308, Floor 3, Block A, Zhongdong Building, No. 10006, Jiankang East Street, Qingchi Street Mall Community, Weifang High tech Zone, Shandong Province, is registered by the Market Supervision Administration of Weifang High tech Industrial Development Zone, and its legal representative is Zhang Zhenhang. Its business scope includes general projects: research and development of harmless utilization technology for agricultural and forestry waste recycling; Sales of mechanical equipment; Sales of agricultural machinery; Sales of agricultural, forestry, animal husbandry and fishery machinery accessories; Sales of mining machinery; Sales of railway transportation infrastructure equipment; Sales of construction machinery; Sales of rail transit engineering machinery and components; Sales of mechanical and electrical equipment; Sales of electrical equipment; Sales of distribution switch control equipment; Sales of instruments and meters; Sales of electronic vacuum devices; Retail of electronic components; Sales of high-speed rail equipment and accessories; Sales of water transportation equipment; Electronic product sales; Sales of intelligent robots; Sales of industrial robots; Sales of intelligent unmanned aerial vehicles; Sales of mechanical parts and components; Sales of chemical products (excluding licensed chemical products); Sales of lubricating oil; Sales of metal products; Sales of non-metallic minerals and products; Sales of specialized instruments and meters for agriculture, forestry, animal husbandry, and fishing; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Fruit cultivation; Crop pest and disease control services; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); Import and export of goods; Technology import and export. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: retail of pesticides. (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: Forward And Reverse Non Pressure Air Door, Energy Saving And Environmental Protection Equipment, Construction Machinery