About Our Company

Certified member of WBENC

Keystone was founded in 1977 and quickly became and industry leader in the industrial safety and sensor market.  Over the years Keystone adapted to the ever changing requirements of the customers it serves, offering expertise not only in factory automation and safety but adding a product line that offers solutions in machine vision and inspection systems.  Once again, Keystone recognizes that 3D printing is and will continue to be a contributing factor in maximizing productivity and efficiency for our clients so we now offer the most precise and accurate 3D printer on the market.

What We Offer

Keystone Technology offers on site repair and trouble shooting to all our customers .  All of the Solidscape printers come with a one year warranty for all repairs and parts.  Service agreements are available for repairs and service outside of the warranty period.  Contact Keystone for more information.

Sales and Services

For Sales or Service questions or inquiries please contact


3880 Laverne Avenue N

Lake Elmo, MN  55042





Now Hiring

Sales Engineer

We are looking for a self motivated sales person that will be responsible for sales in Minnesota and surrounding states.  Previous Sales experience in jewelry or medical device is preferred.