Shanghai beautiful pastoral industry co., ltd. imported SPM negative pressure instrument from Germany, which can adjust comfortable negative pressure. The supplier of SPM negative pressure instrument imported from Germany is Shanghai Meiliyuan Industrial Co., Ltd., so it can be purchased from Shanghai Meiliyuan Industrial Co., Ltd. SPM vacuum negative pressure instrument is the only negative pressure instrument that can act on the whole body lymphatic system in the world. The negative pressure index is adjustable, which can activate lymph nodes, drain, activate and tighten.