The surface is made of galvanized steel plate, which is not easy to rust.
The door is reinforced with galvanized steel plate, which has high strength and is not easy to deform. The inside of the door leaf is filled with environmentally friendly honeycomb paper using bionic technology;
High-quality door cover sealing structure and sealing materials ensure excellent sound insulation and shock absorption effects; Surface treatment: The surface adopts imported electrostatic powder spraying equipment and high-quality powder coating to ensure the uniformity, flatness and adhesion of the coating to meet the color needs of different customers;
Using high-strength adhesive pressing technology, no edge strips and no exposed screws around the door panel;
It has the characteristics of long use time, waterproof, impact resistance, antibacterial, sound insulation, antistatic, and fire resistance.
Optional fireproof sealing strip, excellent fire resistance