/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: joydebadhikari https://cdn.slidesharecdn.com/profile-photo-joydebadhikari-48x48.jpg?cb=1524216248 Entrepreneur and Engineer with Experience in Product Development and Engineering of Complex Systems. Marketing and Sales of Technical and Consulting services, New Product and Brand Development. DASYS Helicopters Pvt Ltd is a Aerospace & Technological Company founded by a group of young entrepreneurs with degrees from top global universities with a reputation for quality, superior technical skills and High satisfaction of Customers. We have strong experience in designing, developing and implementing cutting edge technology into our product. DASYS Helicopters developing 2 seater & 5 seater Light Utility Co-Axial Helicopter for civilian market. Our helicopter increase 30% range & 25% cost... http://www.dasys.co.in