... emulsification, lotion)d,Static pressure of liquid(effect of buoyancy and resistance on ... SPA equipment (core): 3C Seaweed applying machine, multifunctional hydrotherapy cabin, Vichy bath, ... machine, figure machine, air pressure machine, emaciating blanket/coat, electrotherapeutical equipment, skin-shoveling machine, fat-shoving machine, accelerating light, skin-testing instrument, spraying machine ...