Established in 2003, Hong Qiangxing(Shen Zhen)Electronics Limited, is specialized in developing and manufacturing medical and health-care products such as Nerve and muscle stimulators, TENS Unit for pain relief, EMS Muscle Stimulator for muscle training, Heating period pain relief, Waist and Abdomen Massager,Foot Masssager, TDCS, Skincare Beauty Device, etc