WCS Aviation

Greg's Cylinder Heads & Custom Engines, located in Riverview, MI, has been a trusted provider of high-performance automotive services since 1977. With a focus on cylinder head service, engine assembly, and custom engine builds, Greg's prides itself on expert craftsmanship and a fast turnaround time for its valued clients. Founded by Greg Oldt, the company has grown from a modest garage operation to a leading specialist in engine services, catering not only to the local Metro Detroit area but also to customers worldwide. With 45 years of experience and advanced equipment, Greg's prepares to meet the diverse needs of automotive enthusiasts and professionals alike. Generated from the website

Metro Machine Works, Inc., located in Romulus, MI, brings over four decades of experience to the Aerospace, Defense, and Energy industries, specializing in precision machining services. The company is well-equipped to manufacture complex components such as gas turbine parts, honeycomb air seals, and shrouds, utilizing a variety of materials including low carbon steels and exotic super alloys. With an extensive range of in-house capabilities, Metro Machine Works leverages its strategic location in the metro Detroit area to enhance its manufacturing and design operations. The company's commitment to world-class quality, timely delivery, and cost-effectiveness positions it as a key player in the precision machining sector. Generated from the website

SAF-AIR Products, Inc. has been supplying fuel and oil drain valves for the aerospace industry since 1959. We are a family owned business which has been passed down from generation to generation. When the business started all operations took place in the family garage. At the time we made fuel drain valves in four different thread sizes. We now have a machine shop in Garden City, Michigan located a few miles north of Metropolitan Airport.