Defence equipment design center will Northern Polytechnic traditional military advantage and professional advantages of combining the industrial design for the modernization of military equipment and make its due contribution. Defence equipment design research center sponsored or participated in a large number of I Industrial design advanced military equipment and . Design of man-machine -environment system . jobs. Over the past decade , military design projects undertaken over more than 70 items , the type of equipment involved are Manned space station - the man-machine ring and cabin equipment design Light weapons - pistols, automatic rifles , machine guns , grenades Artillery - artillery, self-propelled artillery Combat vehicles - wheeled infantry fighting vehicles , crawler infantry fighting vehicles , tanks Vehicles - missile launch vehicles, command vehicles , support vehicles , etc. Aircraft - the cabin equipment design , ground vehicle design.