No lies. Zhengzhou Onion Health Science and Technology Development Center (formerly Zhengzhou Onion Health Science and Technology Research Institute) was established on 202 1, located in Zhengzhou City, Henan Province. Is a company mainly engaged in science and technology promotion and application services. Onion Health Technology Development Center does not lie. Zhengzhou Onion Health Science and Technology Development Center mainly deals with medical research and experimental development, health consulting services (excluding diagnosis and treatment services) and education consulting services.