All right. Zhongke Life Science and Technology Co., Ltd. is a national high-tech enterprise specializing in the research and production of life science equipment. Zhongke life energy concentrator is one of the simple, effective and fast health care instruments at present. There are many health care instruments in the physiotherapy hall, but this Chinese life energy concentrator is still relatively easy to use. The fly in the ointment is that there is only one probe, and the left and right functions are concentrated on one probe.