Trinity Machining
Machine shop. Grass Valley, CA 95945
Website read 9 October 2026
What their website says
About
Trinity Machining specializes in old-world craftsmanship for lathe & mill applications. Our machine shop offers superior quality & precision manufacturing for many industries.
Location
13355 Grass Valley Ave Ste E, Grass Valley, CA 95945, USA
Directions 13355 Grass Valley Ave Ste EGrass Valley, CA 95945, USA