P145

*Leather material: high-quality PU or first-layer yellow cowhide facing;

*Plate material: The chair back is made of double-layer board, with a density of ≥600kg/m3 multi-layer board. It has been dried and laminated at high temperature to prevent deformation and mildew;

*Paint surface: white paint or walnut color optional;

*Sponge: 45# density native high-elastic sponge;

*Chassis: Dafei chassis, can be locked in position in first gear;

*Air rod: high-quality electroplated air rod, 65D-4 stroke;

*Chair legs: high-strength 350# aluminum alloy high legs, aluminum alloy die-casting one-piece, static pressure test 1136KG, in line with BIFMA standards;

*Chair wheel: 50# silent electroplated wheel.