Dear every one there is so tough covid-19 time around the world. To diminish it's situation, we try to prepare korean made KF94 filtered mask. it is similar grade with N95 of USA and FFP2 of europe and KN95 of China. our KF94 mask is authorized from Gov approved institution and responsible for it's role as a respiratory mask. individual wrapped. MOQ:50,000pcs stock location: Korea delivery: by air payment: T/T or LC at sight **Surgical 3ply mask also available.(made in Korea)