Aluminum Castings & Machining Quick Lead Times, Sand Castings, 4 & 5-Axis Machining, Anodizing, Powder Coating CM-Tec is a full-service aluminum casting & machining company with a focus on providing outstanding service to all of our valued customers and future customers. Specializing in low to high volume, sand and permanent mold aluminum castings, CM-Tec offers turn-key solutions from beginning to end. Our services include tooling construction, casting, CNC machining, powder coating, anodizing, impregnation and assembly. Our success is solely dependent on complete customer satisfaction and meeting the ever changing demands of industry. Our main goal is to provide each of our customers with quality castings & machining solutions in a timely and cost effective manner. We sincerely appreciate and look forward to the opportunity to work with you and your company to build a mutually beneficial relationship.