▻Microfiber / leather fabric
▻High density sponge
▻Auto tilting chassis with 4 gear locking function
▻Backrest adjustment angle 93 ° ~ 119 °
▻Stage 3 SGS certified steam rod
▻ ¢ 700MM alloy feet bearing 1134KGS, tested by American ANSI BIFMA
▻SGS test certification for PU casters, 200,000 times of friction without damage
▻ Packing of executive chair: 1 piece / 2 boxes, 0.304m3 / pcs, G.W: 31kg / pcs
Packing for middle-class chairs: 1 piece / 2 boxes, 0.218m3 / pcs, G.W: 29kg / pcs