Door Seals are used to reduce the energy loss around the doors and compress when a truck backs up against them. Door seals on microwave ovens are specially made to ensure that no radiation leaks through the seams. Door seals are typically made of rubber materials with metal inserts.
Door Sill Assembly Machine is an automation machine to support production requirements. It improves the bottom line. It is used in the automotive and other high volume industries.
Door threshold is used in water return system, which comprises a lower and upper sill, rear wall, and front wall forming a chamber. It provides a weather barrier to sound, air and fire.