How do you manufacture a steel door?
The first step is to design the fancy specifications of the door; the second step, the cutting of the stainless steel plate; the third step, the punching and appearance of the plate; the fourth step, the assembly of all the processed parts, the parts that need to be welded Generally, argon arc welding is used.
The door made of stainless steel has general anti-theft performance, so it is mostly used as the door of the house or the entrance door, and it is used to protect the door of the interior.