Beiren’s double sided inkjet roll-to-roll press employs inkjet technology from Memjet USA to realize double sided color and black/white printing on roll media. Each of the 2 press units in the machine has two sets of printheads laying side-by-side. And the print width of each printhead is 219mm, suitable for printing two A4 width print samples of full coverage. When printing double sided color images, resolution is 1600x1375 dpi, with top speed of 84m/minute. Monthly printing throughput can easily realize 20 million A4 pages. When printing in black and white mode, resolution is 1600x1110 dpi, and maximum speed being 150 meter/minute. Monthly throughput can comfortably reach 35 million A4 pages. In this way, customers’ requirements of short run and personalized book printing, insert pages, commercial tables, direct mail, sales and promotional documents, and other high quality prints are satisfied. Customers can enjoy the advantages and high quality, high throughput, high adaptability and low cost of the equipment that come with variable data printing.