About Our United

About company

Our United consists of more than 10 professional departments such as technology and R&D, production and operation, marketing and sales, regulations and quality, and the Institute of Medical Research (Xi'an), Xi'an Dawei Technology Innovation Center, and the United States Joint Research and Development Center (San Francisco). And other professional institutions; Da Ma Group owns a number of branches of Shenzhen Aowo Medical New Technology Development Co., Ltd., Dafei Group Beijing R&D Center, Wuhan Digital Knife Medical Co., Ltd., Dazhi Zhizhi Center; Da Ma Group also owns AVIC 363 Hospitals, Chang'an Hospital and Ovo (Xi'an) Innovation Center and many other training centers.