TREPANNING SPECIALITIES, INC.
Turning • Forging • Grinding • Assembly
Family and veteran-owned deep hole machining shop in Paramount, CA, founded in 1972. ITAR registered. Trepanning, gundrilling/BTA, boring, honing, turning and facing, and production saw cutting for aerospace, defense, energy, oil and gas, forging, and industrial manufacturing. 24/7 emergency machining with one-day pickup, processing, and delivery available.