These double sliding doors' major advantage is an opening about 1. 3 times wider than usual sliding doors. A narrow frontage opens as wide as possible, and a wide frontage opens ...
Usually, the door is used as a smooth and convenient automatic sliding door. When large objects or many passers-by for an event are passing, this efficient door manually swings open ...
PT. WESTINDO ABADI JAYA
Jl. Bandengan Utara
Kompleks Bandengan Indah Blok A 31-32
Jakarta - Indonesia
Telp. (021) 6627526, 6627527
HP. 08121831578, 08129679108
E-mail. wsautomatic@yahoo.com
