Kaining Printing is one of the core suppliers in the Central China region for Gree Electric. When Kaining Printing bought the equipment from the beginning, he started from a simple, low-threshold vertical flexo press. At the beginning, he directly selected the non-stop system of DYM as one of the core equipment for increasing production capacity and reducing waste. In the two years of using the printing press at full speed, in addition to the key aspects of increasing production capacity and reducing waste, the cost of electricity and electricity was greatly reduced due to the reduction of downtime and start-up. As a company in the initial stage, Mr. Sun recognized the benefits that the non-stop system will bring in the future. Two years later, due to the expansion of production capacity, Sun replaced the original vertical flexo press and replaced it with a unit-type flexo press. Not only was it more intelligent and the most effective, DYM was part of the after-sales service for customers. In order to meet the higher speed and quality requirements of the unit type flexo printing machine, the original parts and control of non-stop equipment have been upgraded. In the foreseeable future, Sun’s production capacity will be greatly released and more coordinated. The production capacity of Gree air-conditioning in Central China is well prepared in advance.