Our constant goal is to have customers think of Sierra Alloys/TSI Titanium synonymously with excellent quality and service. Maintaining an outstanding inventory of raw material and finished bar products in combination with our unique in-house manufacturing capabilities and reliable deliveries means we provide the most responsive customer support in the industry.

205,000 square feet combined manufacturing facility
350, 500 and 1,500 ton fast acting, open die forging presses
Four forge manipulators
10" and 12" combination hand mill and 14" rolling mill
Gas fired furnaces controlled to ± 25ºF
Multiple straighteners including presses, rotary and multiplane.
Two billet conditioning rooms
Full finishing line including lathes, bar peelers, polishers and centerless grinders.
Vertical and Horizontal band saws (carbide capable)
Various material handling and machine tool equipment
  Working Together
To Serve You Better
  Sierra Alloys Co. TSI Titanium

5467 Ayon Avenue
Irwindale, CA 91706

718 Y Street
Derry, PA 15627
Phone: 724-694-2716