• Rust-proof. Aluminum roller shutter door is made of aluminum, which makes the door never rust, while normal galvanized steel roller shutter door is easy to get rusty.
•  Noiseless. In between two aluminum slats, we put special long service life rubber for noise reduction, the rubber could also make the door runs more smoothly.
•  Lightweight. Compared to galvanized steel rolling shutter, it’s lightweight, so it’s easy for transportation as well as installation.
•  Ventilation available Wirth the aluminum slats are punched to offer ventilation.
•  Many RAL color by powder coating options are available
• Maintenance free for many years

The business that needs protection in a not-completely-enclosed environment such as a business in an indoor mall, school, airport, convention center or related locations security grill shutters may be the answer for requirements. An open-air security grill allows full access and air circulation to the business while preventing unauthorized entry to protect the inventory against thieves and vandals. For greater security while still providing visual access. For customization, we offer a standard rolling grille pattern such as brick grille patterns and honeycomb grill patterns. 

• Rust-proof. Aluminum roller shutter door is made of aluminum, which makes the door never rust, while normal galvanized steel roller shutter door is easy to get rusty.
•  Noiseless. In between two aluminum slats, we put special long service life rubber for noise reduction, the rubber could also make the door runs more smoothly.
•  Lightweight. Compared to galvanized steel rolling shutter, it’s lightweight, so it’s easy for transportation as well as installation.
•  Ventilation available Wirth the aluminum slats are punched to offer ventilation.
•  Many RAL color by powder coating options are available
• Maintenance free for many years