What brand of moxibustion instrument used in Chinese hospitals

Consider the Ai Yisheng, it is good for each instrument, each has its own characteristics. It is not only able to rotate 360 degrees to meet the requirements of different parts of the body of moxibustion, moxibustion face can turn off the infrared light, so as not to infrared damage to the eyes, and it moxibustion head wide coverage, each moxibustion can be moxibustion to several adjacent points.