/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: SurajitChakraborty4 https://cdn.slidesharecdn.com/profile-photo-SurajitChakraborty4-48x48.jpg?cb=1725660726 1.Worked at semiconductor fabrication project. 2.Worked LED light manufacturing project.