2026 Top 10 Tube Manufacturers in China Hebei

Dongfang Huabo (Beijing) Technology Co., Ltd

Dongfang Huabo (Beijing) Technology Co., Ltd., registered at 201-21228, Zone 6, Xinggu Economic Development Zone, Pinggu District, Beijing (cluster registration), registered with the Pinggu District Market Supervision and Administration Bureau of Beijing, with Yang Lianqing as the legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Mechanical equipment research and development; Software development; Computer system services; Information technology consulting services; Sales of metal materials; Sales of building materials; Sales of instruments and meters; Retail of hardware products; Sales of chemical products (excluding licensed chemical products); Sales of mechanical equipment; Sales of electrical equipment; Sales of communication equipment; Sales of specialized teaching instruments; Sales of office supplies; Import and export of goods; Technology import and export; Import and export agency. (Except for projects that require approval according to law, business activities shall be conducted independently based on the business license in accordance with the law.) (Business activities prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Tube, Oxygen Pressure Reducer, Gas Detector

Tianjin Hengyun Xiangtai Environmental Protection Technology Co., Ltd

Tianjin Hengyun Xiangtai Environmental Protection Technology Co., Ltd. is registered at Room 918, Building D, Junli Commercial Building, Yangcun Street, Wuqing District, Tianjin. The registration authority is the Market Supervision Administration of Wuqing District, Tianjin, and the legal representative is Yin Jiuying. Its business scope includes the development, transfer, and consulting services of environmental protection technology, sales of instruments and meters, electronic products, mining machinery and equipment, electrical equipment, labor protection supplies, office supplies, computers, software and auxiliary equipment, metal materials, chemical products (excluding hazardous chemicals and precursor chemicals), laboratory testing and analysis instruments, and educational instrument technology development. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Tube, Tester, Dissolved Oxygen Tester

Nanjing Tianrui Refrigeration Technology Co., Ltd

Nanjing Tianrui Refrigeration Technology Co., Ltd., with its registered address at Room 101, Building 4, No. 166 Xingangwan Road, Longchi Street, Liuhe District, Nanjing City, is registered with the Market Supervision Administration of Liuhe District, Nanjing City. The legal representative is Sun Xiaowen, and the business scope includes licensed projects such as import and export of goods; Technology import and export; Various engineering construction activities; Construction engineering design (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) General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; Sales of mechanical parts and components; Mechanical parts and component processing; Sales of insulation materials; Installation services for ordinary mechanical equipment; General equipment repair; Maintenance of electronic and mechanical equipment (excluding special equipment); Industrial design services; Sales of gas compression machinery; Sales of electronic specialized equipment; Sales of industrial automatic control system devices; Sales of pneumatic power machinery and components; Sales of mechanical equipment; Sales of instruments and meters (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: Tube, Karst Expansion Valve, Emerson Expansion Valve

Hebei Ougong Welding Materials Co., Ltd

Hebei Ougong Welding Materials Co., Ltd., with its registered address at No. 16 Marzhuang, Duanlutou Town, Nangong City, Xingtai City, Hebei Province, is registered with the Nangong Market Supervision Administration Bureau and represented by Ma Yingfei. Its business scope includes the production and sales of wear-resistant materials, welding rods, welding wires, non-ferrous metals, and ferroalloys; Import and export business of self operated products (projects that require approval by law can only be carried out after approval by relevant departments)***. Core products: Tube, Wear Resistant Welding Wire, Wear Resistant Surfacing Welding Rod

Jiangsu Tianri Intelligent Technology Co., Ltd

Jiangsu Tianri Intelligent Technology Co., Ltd., registered at No. 18-4 Yingxiong Road West, Sanmao Street, Yangzhong City, registered with the Yangzhong Municipal Government Service Management Office, with Chen Gaofu as the legal representative. Its business scope includes the design, research and development, and sales of computer software, intelligent lighting systems, and smart home systems; Intelligent installation engineering services; Computer network technology services; Business information consulting services; Sales of instruments, valves, fittings, cable trays, bus ducts, sliding contact wires, high and low voltage switchgear, box type substations, supports and hangers, expansion joints, fireproof materials, ground cable trays, lighting equipment, power station auxiliary equipment, wires and cables, power electronic components, explosion-proof appliances, plastic products, pipeline equipment, household appliances, hardware, electrical machinery and equipment, building materials, decorative materials, daily necessities, fabrics, clothing, labor protection supplies, chemical materials (excluding hazardous chemicals), insulation products, and metal materials; Import and export business of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Tube, Fiberglass Cable Tray, Cold Storage Light

Shanghai Rongkan Clean Equipment Co., Ltd

Shanghai Rongkan Clean Equipment Co., Ltd., with its registered address at Room JT5075, 3rd Floor, Building 8, No. 55 Huiyuan Road, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Administration. The legal representative is Wu Meixiang, and the business scope includes general projects: sales of environmental protection special equipment; Sales of mechanical equipment; Mechanical equipment research and development; Research and development of new material technology; Sales of metal materials; Sales of valves and plugs; Sales of daily necessities; Sales of metal structures; Retail of hardware products; Import and export of goods; Internet sales (except for sales of goods that require a license). (Except for the projects that need to be approved according to law, they can independently carry out business activities according to law with their business licenses) Permitted projects: Internet information services. (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: Tube, Water Divider,

Shijiazhuang Wenfang Technology Co., Ltd

Shijiazhuang Wenfang Technology Co., Ltd., registered at Room 631, Zone A, 6th Floor, Lantuo Guoda Business Center, No.17 Beirenzi Street, Qiaoxi District, Shijiazhuang City, Hebei Province, China. The registration authority is Qiaoxi District Market Supervision and Administration Bureau, and the legal representative is Li Wenyu. The business scope includes biotechnology research and development, technology consulting, technology services, technology promotion, and technology transfer; Sales of chemical products and raw materials (excluding hazardous chemicals), Class I medical devices, mechanical equipment, instruments and meters, electronic products, and cultural supplies. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Tube, , Centrifuge Tube