售后服务
线上技术支持, 现场安装, 现场检测, 退换货
Infilling
Mineral Fire Board
Accessories
Lock+handles+hinge
Opening direction
Inward/Outward
Packing
Carton Box+Foam+Plastic Bag
Function
Fire Rating And Sound insulation
Sliding Door Type
Closet Doors
Feature
fire prevention,Sound Insulation,Thermal Insulation