Lingtong Fast System contains three kinds of frames: 40mm, 60mm, 80mm. Frames are connected by a toolless lock, and the skin can be LED, SEG fabric, or 3mm panel. It is widely used in standard booths and customized booths. Due to the convenience of the connection between the frames, it can be easily and quickly constructed, and the skin can be changed easily. LTFS80-32 Floor Adjustable Foot is used for 80mm frame extrusions are used as floor. The main material is steel.