... NO:A200 2)material:Steel plate, solid board, sponge, PVC , hydraulic pump and electrictinplate 3) Mould foam material salon beauty styling chair ... and seat rest 2) steel with chrome armrest 3) hydraulic pum with chrome basement 4) any color for back rest ... seat rest 5) material:Steel plate, solid board, sponge, PVC , hydraulic pump and electrictinplate outside of the factory warehouse 1 warehouse 2 ...