Super large steel rolling door

Super long rolling door with electrostatic powder coating, the widest rolling door
Super long rolling door with electrostatic powder coating

Taiwan CN ST100 super long rolling door: 10.5cm wide - Thickness 1mm, 1.1mm, 1.2mm, 1.3mm, 1.4mm, 1.5mm, 1.6mm, 1.8mm
Korea ST85 super long rolling door: 7.5cm wide - Thickness 1.2mm, 1.4mm, 1.5mm, 1.6mm, 1.7mm, 1.8mm, 2mm
Japan ST62 super long rolling door: 6.2cm wide - Thickness 0.8mm, 1mm
China CN ST90 2-layer rolling door: 7.5cm wide - Thickness 0.7- 0.8mm
China CN ST110 super long rolling door: 100mm wide - Thickness 1mm, 1.2mm, 1.4mm