The major raw materials needed are aluminium coils and galvanized steels with thickness from 0.3mm to 0.5mm. We can offer you a wide range of roller shutter door making machines as your different requestments at a low price with nice after-sales services.
Click here to watch the video showing the operation of PU foam roller shutter slat door making machine for your reference:

Here is a picture of drawing profile for your reference:


The show of finished products for your reference:

The suitable materials for the machine work are aluminum coil plate and colorful galvanized steel with material thickness from 0.27mm to 0.4mm, and coil width 187mm. 
Working flow of PU rolling shutter door:
Decoiler-feeding device-main forming-PU injection ---straighten device-Cutting ---run out table
Here are pictures of machine for your reference:

Basic Info

Model No.: ZT-002
Brand: zhongtuo
Material Type: Aluminum Coil Plate And Colorful Galvanize Steel
Material Thickness: 0.27- 0.4mm
Roller Material: Cr12
Axial Diameter: 40mm
Main Shaft Material: 40Cr
Driving: Gearbox
PLC Touch Screen: Siemens
Inverter: Mitsubishi
PLC Control: Fix Length Control ±1mm
Machine Basement Material: H Beam

Additional Info

Packaging: as customer's need
Productivity: 15-50m/min
Transportation: Ocean,Land,Air
Place of Origin: China(mainland)
Supply Ability: 30 sets/month
Certificate: CE,ISO,SGS,IAF,CNAS.
Payment Type: L/C,T/T,D/P,Western Union
Incoterm: FOB
Delivery Time: 45 Days
Advantages of our machine:

1. Our machine is reliable because the major parts of the machine are made from famous brand.
2. The life of this machine is quitely durable.
3. We sell this kind of machine at a very reasonable price.
4. If you buy our machines, we will provide good after-sales service. The machine enjoys 1-year warrantyand more than 10-year experience.