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. Toner chip Sam MLT-D205S for use in Samsungs ML3310 3710 SCX-4833 5637 5737 2K Cartridge Chip