Pan Pan security door frame wall thickness how to charge?

According to the size of the door frame and the thickness of the wall. Pan Pan security door frame will provide doorframes with different specifications, including width, height, door width and other dimensions, and different fees will be charged according to the specifications and dimensions of doorframes. The thicker the wall, the more difficult the construction and the higher the installation cost. Door frames made of different materials have different strength, durability and aesthetics, and their prices will be different. If the construction environment is complex, such as uneven walls and hard wall materials, the installation time and cost will increase accordingly. Factors such as market competition, logistics cost and labor cost in different regions will have a certain impact on the billing of security door frames in Pan Pan.