T1 3+1 Telescopic Sliding Door

For linkage wooden door

3 sliding panels + 1 fixed panel • Door up & down adjusting device: No need to unload door, door panel up & down adjustment can be done by tool or by hand. • Smooth, steady and silent movement; Damping function exists while door opening and door closing • Multi door linkage function • Adjustable stopper device: Adjustability for convenient operation; Secure and steady function