... with both modern technology and traditional medicine, it is a new health care product. Pure physical therapy, safe and fast.Detailed ... air evacuated technique, which make the cupping apparatus absorb on body surface to facilitate smoothness of flows in channels and collaterals ... 20FT: 212ctns, 6,360pcs 40FT: 483ctns, 14,490pcsVacuum Suction Cupping New Body Cupping Set