Is it expensive to charge $600 for endothermic needles

Not expensive. According to the query of Chinese medical website, the charge of endothermic needles is between 500 yuan and 800 yuan, so 600 yuan is not expensive. Endothermic needles are implanted in the needle body a special heating material caused by the needle, and then with the help of endothermic acupuncture treatment together with the heating to complete the treatment.