DSI has been doing DIO dental implant business as a major item. DSI supplies DIO dental implant system that is being favorably commented upon by many dentists and patients for its special feature in the safety and convenience aspect. In particular, DIO dental Implant system is being widely accepted by many dentists for its excellent Osseointergration and preventing the bone resorption. Production process for the advanced DIO Dental implant system well-organized and is proved by CE, FDA, KFDA and ISO-13485 authentication. 300 employees currently work for dental implant business and produce monthly volume of 35,000 units of dental implant and 300 sets of surgical kits. DIO dental implant business now has grown to be recognized as one of the most specialized dental implant companies. DSI supplies quality DIO dental implant system to more than 30 dental hospitals and 2,000 dental clinics and currently possesses over 13% of domestic market share. DSI also exports DIO dental implant system to number of countries to develop as world top class biomedical company. DIO medical business has also developed a functional toothpaste containing HAp (Hydroxyapatite) as an active ingredient. Its outstanding functions – prevention of sensitive tooth, re-enameling on tooth surface and prevention of tooth decay have clearly been proved by various clinical tests. DIO toothpaste helps to repair micro-damaged parts on tooth surface and makes the sparkling white tooth. It heavily prevents sensitive tooth by restoring enamel layer, and it also maintains and prevents whitened teeth from getting re-stained. It has been known just 3 countries such as Korea, Germany and Japan make HAp toothpaste in the world. The rapidly changing needs of world medical market always demand a company that attempts to immediately respond to the new needs. It contains 5% of highly purified HAp for consumer use paste and 10% of HAp for PRTC use (Professional Re-Enameling Tooth Cleaning).