St. Louis Crayon & Soapstone Company, Inc. has been in the industrial marking business for over 100 years. We offer high quality marking products that are environmentally friendly, at a competitive price, that will work on most industrial applications. 

We are service oriented, and guarantee your satisfaction with our products. Please feel free to e-mail us or call us if you have any questions. You'll get to talk to a real person, and we will do everything possible to help you with your industrial marking needs.