Offer Mask Type IIR For Medical Use Blue or Black color Boxes of 50 masks CIF Sea Quantity: 10M boxes per week FDA/510K/ISO/EU/CE Cif Sea: $1,10 per box Price including OEM customized box SOP: 1. Buyer sends LOI 2. Seller sends Full Offer Cooperation (FCO) to Buyer. Official price and feasibility announced in the FCO. 3. Buyer sign FCO and will send along Passport of LOI Signer, Company License of LOI Signer 4. Seller send SPA 5. Seller send Proforma Invoice 6. Imfpa 7. Buyer sends payment Instrument draft to Seller (LC revolving, BG, DLC, Sblc) 8. Seller confirm draft 9. Buyer issues official Instrument 10. Production 8 to 10 days after received instrument of payment (confirm by bank). Load vessel 3 days. Boat 25 days 11. Upon arrival buyer will complete cif term with sgs inspection for each delivery 12. Buyer release payment