Products
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- Soundproof panel roll forming machine
Full production line for Highway sound barriers, it is not only used in traffic areas also factories where have serious noise pollution. It is complete production line, with fast production speed, les
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- PU-foamed rolling shutter roll forming machine-77mm
PU-foamed rolling shutter roll forming machine-77mm: It is the complete line to produce 39mm foamed rolling shutter/slat. Working schedule: Decoiler----Guding----Roll former----warm box----foam inject
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- PU-foamed rolling shutter roll forming machine-55mm
PU-foamed rolling shutter roll forming machine-55mm: It is the complete line to produce 55mm rolling shutter/slat. Working schedule: Decoiler----Guding----Roll former----warm box----foam injection----
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- High Speed Roller Shutter Forming Machine
DUWELL developed the first high speed PU foam roller shutter machine in China. It is roll formed from aluminum coils, filled with polyurethane, cut to length, and perforated with aligned holes. The li
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- PU-foamed rolling shutter roll forming machine-39mm
DUWELL developed a complete range of lines and machines for the production of roller shutters. It is for the automatic production of the finished shutters. Production systems for making the accessorie
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