Package 1: All chips will be wrapped by shockproof plastic bag and packaged in strong cardboard carton. Package 2:Anti-static plastic bag, each chip in a single bag, suitable for retail and wholesale trade. Package 3:We can pack the chips according your request if you have special need. 56F0Z00 Chip for Lexmarks Drum Chip MS321 421 521 621 622 MX321 421 521 621 622 Printer Reset Chip