We have direct contact with 3M and have worked with the government sector in this area, up to 30 billion of 3M masks have been delivered. We are currently looking for serious BUYER who are looking for a long term relationship. Also, preferably with those been in the mask industry for awhile. Here's how 3M works: NCNDA, LOI, POF, Attorney, Escrow. Only with LOI and POF, a 3M attorney then will be introduced. Thank you. Show More