Shenzhen Weizi Medical Co, Ltd is a high-tech medicl enterprise focusing on the R&D, production, and sales of hydrogen health products such as hydrogen inhalation machines, hydrogen water machines, oxygen and hydrogen tanks etc. With a technical team of life science, atomic physics experts and clinicians professors, weizi has won more than 100 national inven-tions and utility model patents. In addition to mastering current hydrogen production technologies more than ten years experience, weizi has the ability to research and develop more advanced negative hydrogen ion production equipments. To make the high-end technology more valuable to life.