Smartrac was developed on the basis of our accumulated technologies and own business experience since our thermal massage bed was launched in the market. its property shows an efficient and convenient treatment effect on neck and waist spine damage. it is kind of a typical non surgical operation that reduces the back pain as well as helps recovering the spine damage.
 
effect :
- pains of neck spine and waist spine.
- ruptured cervical disk
- spinal stenosis
- degenerative arthritis
- etc