SDH has ambition to become a valuable company to society since its establishment. As always, the staffs keep a tradition of blood donation and love devotion every year.
Up to Dec. 2015, the total number of SDH donators was 4,029 and the total amount of blood collected by the donators was up to 829,400ml. SDH was awarded for promoting voluntary blood donation.
On Dec. 23, 2011, 55 employees from SDH voluntarily donated their hematopoietic stem cells.