2026 Top 10 Vacuum Tube Manufacturers in China

Foshan Meilong Pipe Industry Co., Ltd

Foshan Meilong Pipe Industry Co., Ltd., with its registered address at No. 22-1 Xingye Road, Zone C, Shishan Industrial Park, Shishan Town, Nanhai District, Foshan City (registered address declared), registered with the Market Supervision Administration of Nanhai District, Foshan City, and represented by Wang Shenghua as the legal representative. Its business scope includes general projects such as metal material sales; Manufacturing of metal materials; Sales of metal structures; Sales of metal products; Manufacturing of metal structures; Rolling and processing of non-ferrous metals; Steel rolling processing; Sales of valves and plugs; Manufacturing of metal daily necessities; Sales of firefighting equipment; Sales of high-performance non-ferrous metals and alloy materials; Manufacturing of hardware products; Retail of hardware products; Manufacturing of metal fittings for construction; Sales of metal fittings for construction; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of general components; Installation services for ordinary mechanical equipment; Energy saving management services; Research and development of new material technology; Research and development of emerging energy technologies; Mechanical equipment research and development; Engineering and technical research and experimental development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Technology import and export; Import and export of goods; Import and export agency; Domestic trade agency. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Special equipment manufacturing. (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: Vacuum Tube, Water Divider, Liquid Cooling Tube

Nangong Ansheng Gas Equipment Co., Ltd

Nangong Ansheng Gas Equipment Co., Ltd., with its registered address located on the east side of Binhe East Road, north of Tongda Street, Nangong City, Xingtai City, Hebei Province, is registered with the Nangong Market Supervision and Administration Bureau. The legal representative is Wang Dongjian, and the business scope includes gas equipment, gas equipment, LNG gasification pressure regulating equipment, gas pressure regulating devices, gas manifolds, vaporizers, complete sets of equipment for pipeline centralized gas supply systems, valves, hoses, high-purity special gases, gas instruments and meters, low-temperature vacuum pipelines manufacturing, sales, and installation. The company also engages in the import and export of self operated products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments.). Core products: Vacuum Tube, High Pressure Vaporizer, Liquid Booster

Such as Plastic Industry Langfang Co., Ltd

If it is Plastic Industry Langfang Co., Ltd., the registered address is located at No. 12 Kangxianzhuang Village, Kangxianzhuang Town, Bazhou City, Langfang City, Hebei Province. The registration authority is the Market Supervision Administration of Bazhou City, Langfang City, and the legal representative is Sun Ziyi. The business scope includes general projects: plastic product manufacturing; Sales of plastic products; Manufacturing of hardware products; Wholesale of hardware products; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of metal products; Manufacturing of daily miscellaneous goods; Sales of daily miscellaneous goods; Sales of pipeline transportation 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: Vacuum Tube, Steel Strip Reinforced Corrugated Pipe, Pvc-M Water Supply Pipe

Baoji Haiji Titanium Nickel Co., Ltd

Baoji Haiji Titanium Nickel Co., Ltd., registered at No. 67, Baoti Road Middle Section, High tech Development Zone, Baoji City, Shaanxi Province, with the registration authority of Baoji Market Supervision Administration High tech Development Zone Branch and the legal representative of Gao Jun. Its business scope includes general projects such as non-ferrous metal alloy manufacturing; Rolling and processing of non-ferrous metals; Metal cutting processing services; Manufacturing of metal materials; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of specialized equipment for refining and chemical production; Manufacturing of hardware products; Manufacturing of ovens, furnaces, and electric furnaces; Fastener manufacturing; Sales of specialized equipment for refining and chemical production; Sales of metal materials; Sales of metal products; Sales of instruments and meters; Sales of power electronic components; Sales of fasteners; Sales of daily necessities; Non residential real estate leasing; Import and export of goods (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law).. Core products: Vacuum Tube, Nickel Coil, Nickel Plate

Jiangsu Yingyue Intelligent Technology Co., Ltd

Jiangsu Yingyue Intelligent Technology Co., Ltd., with its registered address at No. 58 Zhongxing Road, Dongcheng Street, Jintan District, Changzhou City, Jiangsu Province, is registered with the Administrative Approval Bureau of Jintan District, Changzhou City. The legal representative is Yang Wuying, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of industrial control computers and systems; Sales of industrial control computers and systems; Manufacturing of computer software, hardware, and peripheral devices; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of electronic components and electromechanical equipment; Sales of electronic components and electromechanical equipment; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Manufacturing of specialized equipment for semiconductor devices; Sales of specialized equipment for semiconductor devices; Manufacturing of electrical equipment; Sales of electrical equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Mechanical parts and component processing; Sales of mechanical parts and components (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: Vacuum Tube, S120,

Hebei Kangweishi Medical Technology Co., Ltd

Hebei Kangweishi Medical Technology Co., Ltd. is registered at No. 8 Yixin Road, Chengxin Industrial Park, Yuanshi County Economic Development Zone, Shijiazhuang City, Hebei Province. The registration authority is Yuanshi County Market Supervision Administration, and the legal representative is Li Cuijie. Its business scope includes the manufacturing of other medical equipment and devices. 1、 Research and development, production, and sales of Class II and III medical devices and in vitro diagnostic reagents; Research and development, production, sales, maintenance, and technical services of medical electronic products, electronic equipment, PE, PET, PP plastic products, medical materials, computers and accessories, office equipment and consumables, instruments and meters; Import and export business of various commodities and technologies through self operation and agency. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Vacuum Tube, Micro Blood Collection Tube, Virus Tube

Hebei Runkang Rubber Products Co., Ltd

Hebei Runkang Rubber and Plastic Products Co., Ltd., with its registered address located in Chengxi Development Zone, Jing County, Hengshui City, Hebei Province, is registered with the Jing County Market Supervision and Administration Bureau. The legal representative is Liu Ningning, and its business scope includes the production and sales of high-pressure rubber hoses and assemblies, metal hoses and assemblies, compensators, hydraulic attachments for excavators, double cylinder shears, quick change, dismantling shears, wood grabbing tools, crushing pliers, crushing hammers, suction cups, vibration rammers, conveyor belts, seals, mechanical processing, rotary drilling equipment water hoses, nylon resin pipes and assemblies, large-diameter suction and discharge mud hoses, coiled reinforced plastic composite pipes, flexible composite plastic high-pressure conveying pipes, steel skeleton reinforced thermoplastic review continuous pipes, and more. Connectors, nylon polyurethane, drilling and production accessories, flexible composite continuous pipes and connectors for underground use, rubber products, specialized mechanical accessories Manufacturing, installation and technical services of foam packaging products and composite pipe equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Vacuum Tube, High-Pressure Rubber Hose, Metal Hose