Creator of Composite Diamond Coating®

Surface Technology, Inc. is the creator and technical leader of CDC - Composite Diamond Coating®, an exceptionally engineered coating of electroless nickel with fine diamond. The synergy of these materials makes CDC an exceptionally hard and wear resistant coating. CDC conforms to even the most complex geometries and is an excellent replacement for chrome plating. STI makes CDC available via coating services from its production facility as well as chemical products sold directly, through a network of distributors, and by agreement with licensees worldwide.

Video Presentations


Go Inside Surface Technology, Inc.

Products Finishing Magazine Interview

October 2018


Environmental Responsibility at Surface Technology, Inc.

Energy Efficiency Program

April 2020

A Leader
in the Metal Finishing Industry