ACM Machining, Inc has a 40+ year history of making components to the ball valve industry in oil and gas sectors. At times employing over 100 people. We have 2 locations in Rancho Cordova. A 28,000 sq ft main shop and an 8,000 sq ft shop for smaller parts. While our biggest segment of work is for ball valves for some of the world’s biggest valve companies and oil rig products for international oil services companies, we also make filtration products for Parker’s Racor division as well as some job shop work for other local shops. “We specialize in making round parts and putting holes in them” is how we see ourselves when asked what we do. We have equal parts lathes and mills and our best results come when both are used on a product.