Founded in 1991, WS Far IR Medical Technology Co., Ltd. has been the pioneer in FIR industry worldwide. Our product WS Far Infrared Therapy Unit (TY-101N) is used in clinical researches, as well as for treatment in a variety of clinical specialties. TY-101N features innovative patented structure that was designed with patients&＃039; need in mind; not only is it simple to assemble and operate, but also facilitates exceptional therapeutic effect with minimal effort.