2026 Top 10 Stainless Steel Air Duct Manufacturers in China

Sichuan Hanpin Shitong Technology Co., Ltd

Sichuan Hanpin Shitong Technology Co., Ltd., with its registered address at 820 Gangdong 2nd Road, North Area of Chengdu Modern Industrial Port, Pidu District, Chengdu City, is registered with the Pidu District Market Supervision and Administration Bureau. The legal representative is Wang Hongchuan, and its business scope includes research and development, production, sales, and installation of environmental protection equipment and accessories, ventilation equipment and accessories, air conditioning equipment and accessories, ventilation ducts, processing and sales of metal products (excluding rare and precious metals), sales of mechanical and electrical products, steel, insulation materials, hardware products, and building materials (excluding hazardous chemicals) (the above scope does not include projects restricted or prohibited by national laws, administrative regulations, or decisions of the State Council. Projects that require approval by law can only be carried out after approval by relevant departments).. Core products: Stainless Steel Air Duct, Spiral Duct Accessories, Ventilation Duct

Wuhan Zhicheng Xinsheng HVAC Mechanical and Electrical Engineering Co., Ltd

Wuhan Zhicheng Xinsheng HVAC Mechanical and Electrical Engineering Co., Ltd., with its registered address at No. 8, 1st Floor, Building 7/Unit, Wuhan Dongjin Plastic Co., Ltd. Industrial Park, Longwang and Dengling Village, Laoshan Street, Caidian District, Wuhan City. The registration authority is the Market Supervision Administration of Caidian District, Wuhan City, and the legal representative is Wu Lianfeng. Its business scope includes general projects such as HVAC equipment and accessories, refrigeration equipment, mechanical and electrical equipment, electronic products, building materials, and metal materials for wholesale and retail operations; Metal structure processing; Construction of water supply and drainage engineering; Installation, maintenance, debugging, and cleaning of water supply and drainage equipment. (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments) (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: Stainless Steel Air Duct, Exhaust Gas Pipeline, Galvanized Round Flange

Foshan Xinyiyuan Metal Materials Co., Ltd

Foshan Xinyiyuan Metal Materials Co., Ltd., with its registered address at No. 14, Beisi Road, Zone B, Guangdong Lecong Steel World Stainless Steel, Lecong Town, Shunde District, Foshan City, Guangdong Province (registered address declared), is registered with the Market Supervision Administration of Shunde District, Foshan City, and its legal representative is Pan Xingrun. Its business scope includes general projects such as metal material sales; Sales of metal chains and other metal products; Sales of metal structures; Sales of metal products; Domestic trade agency; Research and development of metal products; Research and development of hardware products; Manufacturing of metal structures; Metal surface treatment and heat treatment processing; Metal cutting processing services; Steel rolling processing. (Production and processing sites set up separately) (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: Stainless Steel Air Duct, Stainless Steel Welded Pipe, Stainless Steel Elbow

Hangzhou Minxing HVAC Engineering Co., Ltd

Hangzhou Minxing HVAC Engineering Co., Ltd., with its registered address at 1-3-18 Meilinwan Hengyi Road, Xinwan Street, Qiantang District, Hangzhou City, Zhejiang Province, is registered with the Market Supervision and Administration Bureau of Qiantang District, Hangzhou City. The legal representative is Zou Limin, and the business scope includes licensed projects: various engineering construction activities (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). General project: Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of fans and blowers; Sales of new energy original equipment; Wholesale of hardware products; Sales of refrigeration and air conditioning equipment; Environmental consulting services; Sales of metal structures; Sales of metal chains and other metal products; Engineering management services; Sales of firefighting equipment; Manufacturing of metal products for safety and firefighting purposes; Wastewater treatment and its recycling; Manufacturing of specialized equipment for environmental protection; Sales of household appliances; Retail of daily household appliances; Sales of building materials; Engineering and technical research and experimental development (except for projects that require approval according to law, business activities are carried out independently based on the business license in accordance with the law).. Core products: Stainless Steel Air Duct, Galvanized Spiral Air Duct, Flange

Dezhou Yarui Air Conditioning Equipment Co., Ltd

Dezhou Yarui Air Conditioning Equipment Co., Ltd., with its registered address located 200 meters west of the intersection of Zhongwei Street and Jinguang Avenue in Luquantun Town, Wucheng County, Dezhou City, Shandong Province, is registered with the Market Supervision Administration of Wucheng County. The legal representative is Li Wei, and its business scope includes general projects such as refrigeration and air conditioning equipment manufacturing; Sales of refrigeration and air conditioning equipment; Fan and fan manufacturing; Sales of fans and blowers; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Motor manufacturing; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of general components; Installation services for ordinary mechanical equipment; General equipment repair; Sales of metal products; Sales of firefighting equipment. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Manufacturing of civil air defense engineering protective equipment; Sales of civil air defense engineering protective equipment; Installation of protective equipment for civil air defense engineering; Construction project construction; Electrical installation services; Construction labor subcontracting. (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, Fire Damper, Fresh Air Ventilator

Nanjing Kono Environmental Protection Equipment Co., Ltd

Nanjing Kono Environmental Protection Equipment Co., Ltd., with its registered address at No. 11 Huayuan Road, Xuanwu District, Nanjing City, is registered with the Market Supervision and Administration Bureau of Xuanwu District, Nanjing City. The legal representative is Wang Jing, and the business scope includes licensed projects: residential interior decoration and renovation (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results). General projects: sales of environmental protection special equipment; Sales of metal structures; Sales of mechanical parts and components; Sales of electronic components and electromechanical equipment; Sales of generators and generator sets; Sales of electrical instruments and meters; Sales of experimental analytical instruments; Sales of specialized chemical products (excluding hazardous chemicals); Installation services for ordinary mechanical equipment; Technology promotion services; Information technology consulting services; External contracting projects; Sales of ecological environment materials; Sales of chemical products (excluding licensed chemical products); Construction of landscaping and greening projects; Import and export of goods; Technology import and export; Import and export agency; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (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, Chimney, Stainless Steel Linen Tube

Chengdu Junji Technology Co., Ltd

Chengdu Junji Technology Co., Ltd., with its registered address at No. 4, 12th Floor, Unit 1, Building 2, No. 9 Wuqing South Road, Wuhou District, Chengdu, is registered with the Market and Quality Supervision Administration of Wuhou District. The legal representative is Cui Dengwen, and its business scope includes the research and development, sales, and installation of various stainless steel and fiberglass products and fittings; Design and construction of steel structure engineering; HVAC engineering design and construction; Design and construction of insulation and anti-corrosion engineering; Sell mechanical and electrical equipment, building materials, and insulation and anti-corrosion materials. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Stainless Steel Air Duct, Stainless Steel Chimney, Domestic Water Supply Equipment