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 Drum Chip for Lexmarks Printer Chip 56F0Z00 Black Chip Resetter for Lex. MS/MX 321 421 521 621