Min. Order Reference FOB Price
1 Square Meter US$88.00-100.00 / Square Meter
Product Description
Fireproof door is a door that can meet the requirements of insulating refractory stability and keeping integrity in a certain period of time. It is located in the fire zone for separating fire, evacuation stair, and a range of fire resistance of fireproof dividers.Fireproof doors, except the same ...