Shenzhen Yin Guan Technology Co., Ltd.   

When you use a universal printer or flat-panel printer, you will remind your hardware to expire. It will only take a few minutes to repair it. That's zero! I hope that this software can be provided to all friends who have universal printer and flat printer, and you will no longer worry about clearing up, and you can do it yourself! This software also has many functions, including cleaning the print head, cleaning monochrome or all cleaning and strong cleaning. Re - refresh the ink count (which is very useful for continuous ink supply system without continuous ink supply), refresh printer data and so on. Because of their limited English proficiency, they can only refer to English.