Computer-packed jet printer A new type of computer-packaged jet printer that uses non-contact printing method to print and mark the manufacturing date, service life, serial number, batch number, trademark and bar code of high-speed printing and packaging products. Successfully developed, the use of excellent results. This computer-packaged jet printer has a 0.4-inch large LCD panel for easy operation and maintenance, as well as consumables. Printing font size can be adjusted between 2-8mm, can print Chinese, English, Japanese, the maximum printing speed is 2270 words per second, the ink solvent consumption is small, the printing cost is low, with automatic cleaning function, it is suitable for food, pharmaceutical , electronics, cosmetics and other industries packaging use.