? 材質 :??鋅合金 ????Material : Zinc Alloy ?
??表面處理:黑色涂裝
??S.Tr:Black powder coated?
??門擋迫緊行程:5m/m ????Compress:5m/m
??適用門板厚度:0.8~12m/m ???Panel thickness:0.8~12m/m