Format: Electric up and down                       Main material: Aluminum + Glass Suggested width: Below 5m                           Component：Patented balancer Usage: Window/ Patio/ Balcony/ Garden/ Pergola/ Garage Feature: Intelligent control , Waterproof , Windproof , Sun shading , Fireproof, UV-Protecting , Anti-mosquito/ insect

Format: Electric up and down                       Main material: Aluminum + Glass Suggested width: Below 6m                           Component：Patented balancer Usage: Window/ Patio/ Balcony/ Garden/ Pergola/ Garage Feature: Intelligent control , Waterproof , Windproof , Sun shading , Fireproof, UV-Protecting , Anti-mosquito/ insect