Jiangsu Profile
Product List
4201. Sheet Metal Auto Duct Line for Factory Use 
[Nov 22, 2025]
[Nov 22, 2025] Product Description High-Performance auto duct line for Efficient Duct Manufacturing Our auto duct line is a fully automated solution engineered for the high-speed and precise production of ventilation ducts. ...
Company: Nanjing Dura Machines Co., Ltd.
4202. Auto Duct Line with Automatic Folding and Cutting [Nov 22, 2025]
[Nov 22, 2025] Product Description High-Performance auto duct line for Efficient Duct Manufacturing Our auto duct line is a fully automated solution engineered for the high-speed and precise production of ventilation ducts. ...
Company: Nanjing Dura Machines Co., Ltd.
4203. Auto Duct Line for Sheet Coil to Finished Duct [Nov 22, 2025]
[Nov 22, 2025] Product Description High-Performance auto duct line for Efficient Duct Manufacturing Our auto duct line is a fully automated solution engineered for the high-speed and precise production of ventilation ducts. ...
Company: Nanjing Dura Machines Co., Ltd.
4204. Auto Duct Line for Rectangular HVAC Ducts [Nov 22, 2025]
[Nov 22, 2025] Product Description High-Performance auto duct line for Efficient Duct Manufacturing Our auto duct line is a fully automated solution engineered for the high-speed and precise production of ventilation ducts. ...
Company: Nanjing Dura Machines Co., Ltd.
4205. Precision Auto Duct Line for Galvanized Steel [Nov 22, 2025]
[Nov 22, 2025] Product Description High-Performance auto duct line for Efficient Duct Manufacturing Our auto duct line is a fully automated solution engineered for the high-speed and precise production of ventilation ducts. ...
Company: Nanjing Dura Machines Co., Ltd.
4206. Auto Duct Line with Beading and Notching Functions [Nov 22, 2025]
[Nov 22, 2025] Product Description High-Performance auto duct line for Efficient Duct Manufacturing Our auto duct line is a fully automated solution engineered for the high-speed and precise production of ventilation ducts. ...
Company: Nanjing Dura Machines Co., Ltd.
4207. Auto Duct Line with Pittsburgh Lock Former [Nov 22, 2025]
[Nov 22, 2025] Product Description High-Performance auto duct line for Efficient Duct Manufacturing Our auto duct line is a fully automated solution engineered for the high-speed and precise production of ventilation ducts. ...
Company: Nanjing Dura Machines Co., Ltd.
4208. Auto Duct Line with Flange Forming Machine [Nov 22, 2025]
[Nov 22, 2025] Product Description High-Performance auto duct line for Efficient Duct Manufacturing Our auto duct line is a fully automated solution engineered for the high-speed and precise production of ventilation ducts. ...
Company: Nanjing Dura Machines Co., Ltd.
4209. CNC Auto Duct Line for Sheet Metal Processing [Nov 22, 2025]
[Nov 22, 2025] Product Description High-Performance auto duct line for Efficient Duct Manufacturing Our auto duct line is a fully automated solution engineered for the high-speed and precise production of ventilation ducts. ...
Company: Nanjing Dura Machines Co., Ltd.
4210. Auto Duct Line for Air Duct Manufacturing [Nov 22, 2025]
[Nov 22, 2025] Product Description High-Performance auto duct line for Efficient Duct Manufacturing Our auto duct line is a fully automated solution engineered for the high-speed and precise production of ventilation ducts. ...
Company: Nanjing Dura Machines Co., Ltd.
4211. Full Automatic Auto Duct Line 5 for Rectangular Duct [Nov 22, 2025]
[Nov 22, 2025] Product Description High-Performance auto duct line for Efficient Duct Manufacturing Our auto duct line is a fully automated solution engineered for the high-speed and precise production of ventilation ducts. ...
Company: Nanjing Dura Machines Co., Ltd.
4212. Auto Duct Line for HVAC Duct Production [Nov 22, 2025]
[Nov 22, 2025] Product Description High-Performance auto duct line for Efficient Duct Manufacturing Our auto duct line is a fully automated solution engineered for the high-speed and precise production of ventilation ducts. ...
Company: Nanjing Dura Machines Co., Ltd.
4213. Smart Auto Duct Line for HVAC Production Line [Nov 22, 2025]
[Nov 22, 2025] Product Description High-Performance auto duct line for Efficient Duct Manufacturing Our auto duct line is a fully automated solution engineered for the high-speed and precise production of ventilation ducts. ...
Company: Nanjing Dura Machines Co., Ltd.
4214. Auto Duct Line for Central Air System Ducting [Nov 22, 2025]
[Nov 22, 2025] Product Description High-Performance auto duct line for Efficient Duct Manufacturing Our auto duct line is a fully automated solution engineered for the high-speed and precise production of ventilation ducts. ...
Company: Nanjing Dura Machines Co., Ltd.
4215. Automatic Duct Line with Auto Stacker [Nov 22, 2025]
[Nov 22, 2025] Product Description High-Performance auto duct line for Efficient Duct Manufacturing Our auto duct line is a fully automated solution engineered for the high-speed and precise production of ventilation ducts. ...
Company: Nanjing Dura Machines Co., Ltd.
