since 2004 i worked as cad cam designer. i had 10 plus years of experience in Casting Products- in shell molding, investment casting, gravity die casting, Cast Iron Casting models and there assemblies core boxes. moreover i had also did work in forging unit in hand tool industries, and also did plastic mold work with its all dies manufacturing process. i designed gate valve, faucets, gate grill spears etc, automobile manifold, brackets, water sprinklers, Sports good like hockey, helmets, shin guard etc in forging - various spanners with its different shapes, pliers, side cutters, etc list of software i used Autocad, PTC Creo Software as cad, and Work NC cam. and also 3 year experience in solid works cad, hsm cam. i also love to handle R&D work.