For more than 50 years, ATEK Metal Technologies has manufactured aluminum castings for a variety of demanding industries. In fact ATEK introduced lowpressure permanent mold casting to the United States for contract production. Since then weve grown to be a leading supplier of complex, cored, pressure-tight and cosmetic metal castings. Were internationally recognized for our technical capabilities and high quality products, and have a well-earned reputation for delivering excellence through the use of advanced simulation modeling, tooling design, state-of-the-art casting equipment and experienced foundry engineers. Engineering excellence and world class quality makes ATEK Metal Technologies the superior choice for complex, structural, pressure tight and cosmetic aluminum castings.