EWI welcomes RPM & Associates as a new member. RPM focuses on wear solutions for industry, including pulverizers, coal piping, wear liners, laser deposition, and engineering. Located in Rapid City, South Dakota, RPM’s core customers include coal-fired power plants, mining operations, cement plants, chemical processing plants, the Department of Defense and aerospace companies. Alongside RPM’s engineering services, the company also has an on-site metallurgy lab and measuring machines to repair and manufacture parts.