- 14
- Oct
Fire Check Door
The standard fire doors are all made of high-quality galvanized stainless steel plates, which are then produced step by step. The fire door hinges open and close quietly, which is easy to open and firm.
The standard fire doors are all made of high-quality galvanized stainless steel plates, which are then produced step by step. The fire door hinges open and close quietly, which is easy to open and firm.