Family-owned since 1993, Quality Machine Services specializes in CNC machining, welding, and manufacturing for the oil field industry. Known for precision, reliability, and high standards, we deliver both one-off jobs and complex production projects. With decades of experience and 85–90% repeat customers, we offer services few others in Oklahoma can match—like loaders, stators, collars, and API connections. Call today to get a quote and experience quality the right way.