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Every shopping mall and large public place must have a safety exit evacuation door, so where should the safety exit evacuation door be opened? Let ...

When the steel fire door is installed, some sealing strips will be filled between the steel door leaf and the door frame, and between the door leaf...

Self-closing fire doors offer a whole host of benefits to any property: Help contain a fire and prevent it from spreading to other areas of the bui...

Many consumers do not know how to choose their favorite silent wooden doors. Today will help you understand. Buy silent wooden doors-consider funct...

Friends doing engineering often encounter the problem of unqualified fire protection acceptance, and many of them fail to pass the acceptance due t...

A fire exit door is usually situated on the exterior of a building and marks the final door of an escape route . In contrast, fire doors are typica...

Most paint-free doors on the market refer to PVC veneer doors. It is made by using PVC veneer vacuum blister processing technology on the outermost...

An emergency exit's path usually ends in an outward-opening door with a crash bar with exit signs pointing to it . It is usually a door to an a...

We often see fire doors in shopping malls, teaching buildings and other public places, which can effectively prevent the spread of fire and smoke, ...

How should you choose when buying a soundproof fireproof door, what should you pay attention to, etc. Today, the editor of the fire door manufactur...

There are tremendous benefits to installing hollow metal doors, whether for new construction or retrofitting, which is why we are seeing them becom...

Now most of the doors used in various places are fire doors, because the current standard of living is getting better and better with time, but the...