The choice of medical device brand is a question of hospital grade. The favorite brands of top three hospitals are imported equipment. They generally choose Siemens for large equipment and Toshiba Shimadzu and ge for medium equipment. Most of the small ones choose Philips. Siemens, General Electric. Low-end equipment of other brands in Shimadzu.
The Second Hospital is also a radiology department, and has the ability to purchase foreign equipment to improve the medical level, basically Shimadzu, GE and Philips. Siemens was not included in the bidding list of the Second Hospital because of the price, so that Shimadzu sold well in China.