Chinese Cupping Haci Magnetic Acupressure Suction Cup Predominance of Haci Magnetic Acupressure Suction Cup (MASC) The technique is safe and credible. There is no infection and pain in treating diseases. It is convenient for operator and easy to accept. It has extensive indications, limited contraindications. It can be used not only for hospital but also more suitable for family. Construction of Haci MASC Haci Needle is made up of minus pressure needle bladder, forceful magnetic needle, transparency magnet, polar mark, defensive rubber circle and so on. N pole needle is marked with blue and S with red. According to the size of transparency magnet ,there is big needle, small needle and subminiature needle. Forceful magnetic needle is made of rare earth permanent magnet alloy. Tesla of the surface magnet increases from 250mT to 300mT. The 12cm depth that line of magnetic force penetrates body is equal to the depth of traditional acupuncture. Defensive rubber circle is added to protect skin and alleviate pain, so it is more suitable for female and children. Manipulate of Haci MASC It uses minus pressure principle. When using, pinch needle theca, lie magnetic needle on the skin, thus the needle is fastened on the body, not piercing in the body. It has the function of traditional acupuncture to stimulate points using several or several dozens of needles at the same time.