ATMA - Chris Mignella

The Arizona Tooling & Machining Association (ATMA) is the Arizona Chapter of the National Tooling & Machining Association (NTMA). The ATMA is a trade association comprised of over 160 regular and associate member companies located throughout Arizona. The Arizona chapter was formed in 1972 and is one of 49 state chapters. Our industry supplies the necessary precision tooling and machining for such vital industries as defense, automotive, aerospace, medical, appliance, business machines, electronics, agricultural implements, ordinance, transportation, environmental, construction equipment, nuclear and many, many more. The ATMA endeavors to help member companies to achieve business success in a global economy through advocacy, advice, networking, information, programs and services.