Welcome to KSW Corporation, an industrial knife grinding specialist. KSW provides industrial knife sharpening and replacement knife and blade service to the printing, bindery, metal fabricating, meat, and food processing industries. KSW is located in Des Moines, Iowa. KSW also manufactures customized blades, whether you are using metal cutting blades, meat cutting blades, food processing blades, or paper cutting knives you can be sure KSW is your one-stop industrial knife shop.