City Aluminum Foundry is a third-generation, family-owned aluminum foundry based in Waterford, Michigan, with more than 40 years of experience in aluminum casting. Founded in 1980, the company specializes in producing high-quality, intricate castings for prototype, performance automotive, and industrial applications. City Aluminum provides comprehensive foundry services, including pattern setup and maintenance, core making, green-sand and no-bake molding, aluminum melting, casting, finishing, blasting, and in-house heat treatment. Its quality laboratory supports spectrographic alloy analysis, gas-porosity testing, and other process controls to ensure consistent casting quality. The company produces components such as engine blocks, cylinder heads, intake manifolds, transmission housings, oil pans, crane parts, robotic arms, and motor housings. Its expanded no-bake production line increases capacity for larger and more complex castings. With ISO 9001:2015 certification, experienced foundry personnel, modern equipment, and a strong commitment to quality, City Aluminum Foundry delivers reliable aluminum casting solutions while helping customers develop economical designs and meet demanding production requirements.