About Us

The ATMA Celebrates 49 Years in 2021!

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 150 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.

Like the NTMA, the ATMA endeavors to help member companies to achieve business success in a global economy through advocacy, advice, networking, information, programs and services.

The ATMA sponsors dinner meetings, monthly Emerging Leaders lunches, Shop Tours, informal Cigar Nights along with 2 Golf Tournaments, a Casino Night, D-Backs game night and the Annual Holiday Party. Guest speakers and/or industry related topics are featured each month. 

ATMA Vision, Mission and Goals for 2021 and Beyond

View our By-Laws.

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