By tianjin  zhengjian nano-tech limited company produces the ms tomalin towel the ms tomalin (TOURMALINE) is a kind of crystal shape of minerals, has the thermoelectricity and piezoelectric sex, can release far-infrared anion, bring lasting bioelectricity, mineral nutrition elements is rich, can inhibit bacterium is progenitive, clean hairdressing, enhance skin elasticity, of beauty nurture the activation subcutaneous cell function.