Bathic uPVC doors with standard mullion and louver. Good ventilation and light transmission. Inside the doors of uPVC door with poly-foam and gain lean. Special high density. Help available and prevent noise from the outside also make the doors more strength. Production of grain (uPVC) high quality durable. And do not catch the black stains with added strength synthetic wood frame houses around the problem does not corrode, easy to clean, easy to install. We have a wide range of designs and finishes for your lifestyle.