/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: sergioand https://cdn.slidesharecdn.com/profile-photo-sergioand-48x48.jpg?cb=1576681264 A results oriented professional with experience in engineering, highly effective presentations, service delivery implementations, presales, product management and customer service support. Specifically strengths includes the technical development of product positioning, offer them showing the technical and economic benefits, implement and support them to build confidence with the customer. http://www.netxar.com