Code 128 barcode
consists of blank space, start mark, data area, check character
It can encode all
128 ASCII characters, including numbers, letters, symbols and
control characters, so it can represent all characters on the
high-density and efficient data representation through
multi-level encoding and can be used for automatic
identification in any management system.
It can be
compatible with the EAN/UCC system and is used to represent the
information of the storage and transportation unit or logistics
unit of the commodity. In this case, it is called GS1-128.