MD Imaging Network (MDIN), a sister company of Duxlink, was founded in 2006. Focused on imaging and procedures, MDIN was a leading cardiac imaging consultation and training company at the beginning of cardiac CTA. With 4 national and international locations and a team of over 10 national and international experts from top universities onsite, MDIN has trained over 400 physicians in over 15 countries and established solid relationship with over 200 hospitals in the US. Many products were among the first in the US in online imaging training, training book publication, and board review materials and courses, as well as equipment selection and new service consultations.