2026 Top 10 Stainless Steel Air Duct Manufacturers in China

Liaoning Taigang Metal Manufacturing Co., Ltd

Liaoning Taigang Metal Manufacturing Co., Ltd., with its registered address at 33-6-6 Tongshun Street, Shenbei New District, Shenyang City, Liaoning Province, is registered with the Market Supervision and Administration Bureau of Shenbei New District, Shenyang City. The legal representative is Anfeifei, and the business scope includes general projects: manufacturing of metal processing machinery, sales of metal structures, manufacturing of construction machinery, sales of construction machinery, manufacturing of metal structures, sales of steel reinforcement products for construction, manufacturing of metal daily necessities, steel rolling processing, manufacturing of general equipment (excluding special equipment manufacturing), metal cutting processing services, construction of metal doors and windows, technology import and export (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law). Core products: Stainless Steel Air Duct, Stainless Steel Angle Bar, Stainless Steel Plate

Hunan Liantai Environmental Equipment Co., Ltd

Hunan Liantai Environmental Equipment Co., Ltd., with its registered address at No. 2 Production Plant, Changsha Zhongju Machinery Technology Industrial Park, Qiaoyi Town, Wangcheng District, Changsha City, Hunan Province, is registered with the Market Supervision and Administration Bureau of Wangcheng District, Changsha City. The legal representative is Yang Guiping, and its business scope includes licensed projects such as construction projects. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General projects: Manufacturing of specialized equipment for environmental protection; Manufacturing of ecological environment monitoring and detection instruments and meters; Manufacturing of mechanical and electrical equipment; Fan and fan manufacturing; Promotion services for new material technology; Research and development of new material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of high-performance fibers and composite materials; Manufacturing of non-ferrous metal alloys; Manufacturing of metal materials; Manufacturing of metal fittings for construction; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Manufacturing of metal daily necessities; Manufacturing of metal structures; Production of refractory materials; Manufacturing of sealing fillers; Production of fireproof sealing materials; Manufacturing of metal products for safety and firefighting purposes; Manufacturing of refrigeration and air conditioning equipment; General equipment manufacturing (excluding special equipment manufacturing); Installation services for ordinary mechanical equipment; Sales of graphite and carbon products; Sales of building decoration materials; Sales of metal materials; Sales of non-ferrous metal alloys; Sales of specialized equipment for environmental protection; Sales of new metal functional materials; Sales of refractory materials; Sales of fireproof sealing materials; Sales of refrigeration and air conditioning equipment; Sales of anti-corrosion materials; Municipal facility management; Sales of specialized instruments and meters for environmental monitoring; Air pollution control; Air pollution prevention and control services; Water pollution prevention and control services; Sales of firefighting equipment; Sales of security equipment; Fire technology services. (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: Stainless Steel Air Duct, Spiral Duct

Wucheng Dingzheng Industrial Technology Co., Ltd

Wucheng Dingzheng Industrial Technology Co., Ltd. is located in the Development Zone of Luquan Tun Town, Wucheng County. It was established on March 29, 2006, with the registration authority of Wucheng County Market Supervision Administration and the legal representative being Zheng Yongji. Core products: Stainless Steel Air Duct, Fan Coil Unit, Air Duct

Hebei Guiyu Environmental Protection Equipment Co., Ltd

Hebei Guiyu Environmental Protection Equipment Co., Ltd. is registered in Xilingou Village, Tanglin Township, Zaoqiang County, Hengshui City, Hebei Province. The registration authority is the Administration for Industry and Commerce of Zaoqiang County, Hengshui City, and the legal representative is Jia Guoqiang. Its business scope includes processing, manufacturing, and selling fiberglass products and composite materials, rubber products, central air conditioning supporting products, fire exhaust equipment, automation supporting products, air pollution control equipment, solid waste and water treatment equipment, purification and energy-saving equipment, environmental engineering design, and engineering construction and installation. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Stainless Steel Air Duct, Frp Pipe, Fiberglass Storage Tank

Wuhan Jiuzhou Hantong HVAC Equipment Co., Ltd

Wuhan Jiuzhou Hantong HVAC Equipment Co., Ltd., with its registered address at No. 12-31, Wuhan International Stone City Store, Hejia Hubei Street, Daqiao New District, Jiangxia District, Wuhan City, Hubei Province, is registered with the Market Supervision Administration of Jiangxia District, Wuhan City. The legal representative is Guo Guolong, and its business scope includes general projects such as fan and fan manufacturing, building decoration, plumbing pipe parts and other metal products for construction, steel rolling processing, refrigeration and air conditioning equipment manufacturing, mechanical parts and component processing, household appliance manufacturing, general equipment manufacturing (excluding special equipment manufacturing), metal material manufacturing, non-ferrous metal rolling processing, fan and fan sales, valve and plug sales, refrigeration and air conditioning equipment sales, environmental protection special equipment sales, metal structure sales. Sales, sales of metal materials, sales of labor protection products, sales of electronic specialized equipment, Sales of mechanical and electrical equipment, sales of pipeline transportation equipment, sales of plastic products, and sales of rubber products. (Except for licensed businesses, it is allowed to independently operate projects that are not prohibited or restricted by laws and regulations) Licensed projects: residential interior decoration and construction engineering design. (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: Stainless Steel Air Duct, High Galvanized Spiral Air Duct, Rectangular Duct

Nanjing Ganchuang Environmental Protection Technology Co., Ltd

Nanjing Ganchuang Environmental Protection Technology Co., Ltd. is registered at Room 203, Building 2, Zone 8, Nanjing International Small Commodity City, No. 2 Qinlu Avenue, Lukou Street, Jiangning District, Nanjing City, Jiangsu Province. The registration authority is the Jiangning District Administrative Approval Bureau of Nanjing City, and the legal representative is Guo Jiabin. The business scope includes technology development, technical consulting, technology transfer, and technical services in the fields of environmental protection technology and HVAC equipment; Design and installation of environmental protection equipment and oil fume purifiers; Real estate brokerage; Enterprise management consulting; Exhibition and display services; estate management; Real estate development and operation; Installation and maintenance of HVAC equipment, air conditioning equipment, and electromechanical equipment; Water and electricity installation engineering, building decoration engineering, steel structure engineering, municipal public works construction; Sales of HVAC equipment, electronic products, mechanical equipment, metal products, stainless steel products, daily necessities, packaging materials, hardware and electrical equipment, complete electrical equipment, rubber and plastic products, ceramic products, and hotel supplies. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Stainless Steel Air Duct, Common Flange Air Duct, Angle Iron Flange Air Duct

Langfang Longsheng Environmental Protection Equipment Co., Ltd

Langfang Longsheng Environmental Protection Equipment Co., Ltd., with its registered address at Ligezhuang Village North, Zhaogezhuang Town, Wen'an County, Langfang City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Wen'an County, Langfang City. The legal representative is Yang Shibin, and the business scope includes manufacturing and selling waste gas treatment equipment, acid mist purification equipment, dust removal equipment, desulfurization equipment, oil fume purification equipment, organic waste gas purification equipment, sewage treatment equipment, electroplating equipment, spraying equipment, spiral ducts and accessories; Design and install ventilation ducts; Manufacturing and selling hardware products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Stainless Steel Air Duct, Pp Spray Tower, Catalytic Combustion Equipment