Robco Inc. does not purchase any materials or products classified as conflict minerals that originate in the regions specified by the above-mentioned Act. Of the four named conflict minerals (gold, tantalum, tin, and tungsten), only two, tungsten and tantalum, are contained in Robco's products beyond trace amounts for specific components of our mechanical seals and Robco does not purchase any of the others for use in any of our processes.

Click here for the complete Robco Conflict Minerals Declaration