1. The total height of the chair is 960mm, the height of the armrest is 630mm, the center distance of the row seat is 560mm-580mm, the total depth of the seat is 660mm, and the height of the seat surface is 440mm;
2. Solid wood handrail, high quality 2.0 cold rolled steel feet;
3. The writing board adopts safety pull-down aluminum alloy support structure, and the panel adopts high-quality ABS;
4. The inner structure of the seat bag: the use of high-quality PP (polypropylene) multi-element composite material by mold injection molding; At the same time, the use of international advanced technology, built-in safety limit anti-pinch design;
5, filling material using high quality styling sponge;
6, Finish: the use of high quality linen;
7, seat backplane: the use of high-quality multi-layer crankwood hot pressing, environmental protection paint finish;
8. Seat recovery: damping slow return.