China supplier security steel door apartment main gate design folding security gate on China WDMA exterior height:596px}

height:596px}

Accessories packaged with Carton Box

For fabric with 2

high-speed and reliable operation time after time

Anodized/Powder Coated

China supplier security steel door apartment main gate design folding security gate on China WDMA exterior height:596px}china supplier security steel door apartment main gate design Standard Size 2050*860 900 960 1200 1500 1800mm or can be customized Open direction inward or outward, left or right Thickness of door leaf 50 70mm Steel sheet thickness 0. 4 0. 8mm, 0. 5 1. 0mm, 0. 6 1. 2mm, 0. 7 1. 2mm, 0. 8 1. 4mm ect. Inner filing honey comb paper rock wool Accessories handle, hinges, installing bolts Material cold rolled steel Lock main lock + side lock + up down