/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: VishwanathPratapSingh https://cdn.slidesharecdn.com/profile-photo-VishwanathPratapSingh-48x48.jpg?cb=1523296455 1.Technical Support to the Mechanical sales engineer regarding the NDT methodologies and its Products. 2.Giving training to the Mechanical sales engineer. 3.Presentations on NDT methodologies and all Products under it. 4.Demonstration of NDT products to the customers all over india.