Amjad participated in the 2019 SIDC Conference, held at Ritz-Carlton. We participated with a special booth as the official sponsor of the following companies: 1-Fotona Company with LightWalker Laser device “for hard and soft tissue”. 2-Kulzer Company in the field of dental materials. 3-Endostaro in the field of dental files. 4-AMD Copmany with Picasso laser device “for soft tissue”.