TOMA are professional in manufacturing good quality rolling shutters. 1.Aluminum alloy or galvanized steel are optional for roller shutters. Excellent powder coating or paiting is for TOMA roller shutters. 45 degree,90 degree or round housings in 1.0mm thinckness is optional. Side plates are in 3mm thickness. 2. Different slats and colors are optional 3.150mm, 165mm,180mm, 205mm,250mm and 300mm housings are optional different roller shutters with different height.
4.Drive mode:automatic or manual is optional