2026 Top 10 Angle Iron Flange Air Duct Manufacturers in China

Wuhu Xinsen Ventilation Pipe Manufacturing Co., Ltd

Wuhu Xinsen Ventilation Duct Manufacturing Co., Ltd. is registered at No. 5 Baofeng Road, Qingshui Entrepreneurship Park, Qingshui Street, Jiujiang District, Wuhu City, Anhui Province. The registration authority is the Market Supervision Administration of Jiujiang District, Wuhu City, and the legal representative is Zeng Zhao. The business scope includes the manufacturing and sales of ventilation equipment and accessories, kitchen equipment, hardware products, as well as the design and construction of ventilation duct engineering and plumbing engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Angle Iron Flange Air Duct, Common Flange Air Duct, Spiral Duct

Guangzhou Yingyi Metal Products Co., Ltd

Guangzhou Yingyi Metal Products Co., Ltd., with its registered address at No. 4, Xinzhang Road, Xinwei Industrial Zone, Xinwei Village, Xintang Town, Zengcheng District, Guangzhou City, is located in the first three and a half of the third row. The registration authority is the Market Supervision Administration of Zengcheng District, Guangzhou City, and the legal representative is Zou Xingping. Its business scope includes metal structure manufacturing; Coating and spraying of hardware products; Manufacturing and processing of hardware accessories; Installation and construction of road signs, road signs, and billboards; Wholesale of metal products; Hardware retail;. Core products: Angle Iron Flange Air Duct, Small Hole Noise Reduction Muffler, Central Air Conditioning Duct Connection

Shenzhen Hongsheng Ventilation Materials Co., Ltd

Shenzhen Hongsheng Ventilation Materials Co., Ltd., with its registered address at B7, Zone B, Phoenix Machinery City, Fenghuang Community, Fuyong Street, Bao'an District, Shenzhen, registered with the Shenzhen Municipal Administration for Market Regulation, and represented by Zeng Chunjiao as its legal representative. Its business scope includes the sales of refrigeration and air conditioning equipment; Sales of gas and liquid separation and purification equipment; Sales of specialized equipment for environmental protection; Sales of fans and blowers; Sales of household appliances; Retail of daily household appliances; Sales of photovoltaic equipment and components; Retail of hardware products; Wholesale of hardware products; Sales of security equipment; Sales of building materials; Construction of landscaping and greening projects; Industrial engineering design services; Home appliance installation services; Installation services for ordinary mechanical equipment; Leasing of construction machinery and equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Domestic trade agency. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law) None. Core products: Angle Iron Flange Air Duct, Stainless Steel Spiral Air Duct, Stainless Steel Fully Welded Square Tube

Guangzhou Chuangyi Electromechanical Installation Co., Ltd

Guangzhou Chuangyi Electromechanical Installation Co., Ltd., with its registered address at No. 102, Jianghua Road, Dalong Street, Panyu District, Guangzhou City, registered with the Market Supervision Administration of Panyu District, Guangzhou City, and represented by Xiong Jinhui as its legal representative. Its business scope includes outsourcing projects; Sales of electrical and mechanical equipment; Sales of mechanical parts and components; Sales of mechanical equipment; Sales of metal materials; Sales of metal products; Retail of hardware products; Sales of metal cutting and welding equipment; Installation services for ordinary mechanical equipment; Sales of metal fittings for construction; Sales of building materials; Sales of construction machinery;. Core products: Angle Iron Flange Air Duct, Magnesium Air Duct, Stainless Steel Welded Air Duct

Guizhou Keqing Ventilation Equipment Co., Ltd

Guizhou Keqing Ventilation Equipment Co., Ltd. is registered at Shengyuan Road, Longli High tech Industrial Park, Guanshan Street, Longli County, Qiannan Prefecture, Guizhou Province. The registration authority is the Market Supervision and Administration Bureau of Longli County, Qiannan Prefecture, and the legal representative is Wang Qingwei. The business scope includes prohibited operations by laws, regulations, and decisions of the State Council; For those that are required to be licensed (approved) by laws, regulations, and decisions of the State Council, they shall operate based on the license (approval) documents after being approved by the approval authority; If laws, regulations, and decisions of the State Council stipulate that no license (approval) is required, market entities can choose to operate independently. (General equipment manufacturing (excluding special equipment manufacturing); Fan and fan manufacturing; Sales of fans and blowers; Manufacturing of wind and electric tools; Sales of wind and electric tools; Manufacturing of metal products for safety and firefighting purposes; Mechanical parts and component processing; Sales of mechanical parts and components; General equipment repair; Sales of household appliances; Sales of mechanical equipment; Manufacturing of hardware products; Wholesale of hardware products; Sales of doors and windows; Sales of anti-corrosion materials; Sales of insulation materials; Sales of firefighting equipment; Sales of daily glass products; Sales of fiberglass and its products (business activities that require approval by law can only be carried out after approval by relevant departments). Core products: Angle Iron Flange Air Duct, Fire Exhaust And Fire-Resistant Air Duct, Blinds

Beijing Shengtuoda Ventilation Engineering Co., Ltd

Beijing Shengtuoda Ventilation Engineering Co., Ltd., with its registered address at Room 2213, 2nd Floor, Building 5, No. 11 Yingbin South Road, Huairou District, Beijing, is registered with the Huairou District Market Supervision Administration of Beijing. The legal representative is Shi Shuaifeng, and its business scope includes professional contracting, labor subcontracting, and construction general contracting; Leasing construction equipment and construction machinery; Building cleaning services; Professional cleaning services for mechanical equipment; Selling household appliances, fire-fighting equipment, metal products, mechanical equipment, communication equipment (excluding satellite ground receiving and transmitting equipment), and electrical equipment; Engineering survey and design. (Enterprises shall independently choose their business projects and carry out business activities in accordance with the law; for engineering survey, engineering design, and projects that require approval by law, they shall carry out business activities in accordance with the approved content after approval by relevant departments; they shall not engage in business activities prohibited or restricted by the industrial policies of this city.). Core products: Angle Iron Flange Air Duct, Stainless Steel Air Duct, Stainless Steel Smoke Exhaust Pipe

Shenyang Yuhong District Chengxin Ventilation Duct Center

Chengxin Ventilation Duct Center in Yuhong District, Shenyang City, Liaoning Province, with its registered address in Hongqitai Village, Yuhong District, Shenyang City. The registration authority is the Yuhong District Market Supervision and Administration Bureau of Shenyang City, and the legal representative is Fan Yanfei. Its business scope includes general projects: installation services for ordinary mechanical equipment, installation services for household appliances, manufacturing of building decoration, plumbing pipe parts and other metal products for construction, and manufacturing of metal cutting and welding equipment (except for projects that require approval according to law, it can independently carry out business activities based on its business license). Core products: Angle Iron Flange Air Duct, Ventilation Duct, Duct Flange