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

Yimei Machinery Equipment Manufacturing Co., Ltd

Yimei Machinery Equipment Manufacturing Co., Ltd., registered at No. 11 Kaiyuan Road North, Jining High tech Zone, with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone as the registration authority and Qu Qing as the legal representative, engages in the manufacturing and sales of mechanical equipment, mechanical electrical appliances, and accessories; Import and export business of goods and technology (excluding goods and technology prohibited or restricted by the state); Wholesale and retail of electrical machinery and equipment, hardware and chemical products (excluding hazardous chemicals), steel wire ropes, mining equipment, and steel; Installation of coal mine machinery and equipment. (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, Mechanical Hardware, Mining Door

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: Forward And Reverse Non Pressure Air Door, Belt Conveyor Series, Mining Tensioning Equipment

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: Forward And Reverse Non Pressure Air Door, Single Support Type, Mine Car Track Category

Shandong Zhongkuang Intelligent Equipment Co., Ltd

Shandong Zhongkuang Intelligent Equipment Co., Ltd., with its registered address located 200 meters north of the intersection of Shanbo Road and Taihang Mountain Road in Jiezhuang Street, High tech Zone, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, and its legal representative is Jia Shuhua. Its business scope includes general projects such as mining machinery manufacturing; Sales of mining machinery; Manufacturing of metal chains and other metal products; Sales of metal products; Agricultural machinery manufacturing; Manufacturing of construction machinery; Sales of railway transportation infrastructure equipment; Sales of railway transportation equipment; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of specialized equipment for environmental protection; Import and export of goods; Sales of firefighting equipment; Sales of supply instruments and meters; Retail of computer software, hardware, and auxiliary equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of mechanical 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: Forward And Reverse Non Pressure Air Door, Non Pressure Air Door, Manned Device

Jiangsu Gaolite Automatic Control Valve Co., Ltd

Jiangsu Gaolite Automatic Control Valve Co., Ltd., with its registered address in Tongxing Village, Tongli Town, Wujiang District, Suzhou City, Jiangsu Province, is registered with the Wujiang District Administrative Approval Bureau of Suzhou City. The legal representative is Deng Jianpeng, and the business scope includes general projects: manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Valve and plug research and development; Sales of valves and plugs; Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Forward And Reverse Non Pressure Air Door, High Temperature Air Valve, Pneumatic Butterfly Valve

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, Supporting Equipment, Large-Scale Equipment

Jining Yuanxin Machinery Equipment Co., Ltd

Jining Yuanxin Machinery Equipment Co., Ltd. is registered at Room 528, 5th Floor, Xieying Comprehensive Building, No. 85 Jianshe North Road, Xianying Street, Rencheng District, Jining City, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Rencheng District, Jining City, and the legal representative is Yang Hui. Its business scope includes the sales of industrial and mining equipment and accessories, coal mining machinery and accessories, construction machinery, track equipment, pneumatic tools, hardware products, instruments and meters, explosion-proof electrical appliances, steel, pipeline anti-corrosion tape, and rubber products. (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, Metal Spiral Pillar, Anchor Drilling Rig