Precision Castparts

PCC Structurals, Inc.

Aviation and Aerospace Component Manufacturing

Portland, OR

Wyman Gordon

Aviation and Aerospace Component Manufacturing

Houston, Texas

Special Metals

Mining

Warrensville Heights, Ohio

PCC Airfoils

Aviation & Aerospace

SPS Fastener Division, a PCC Company

Aviation & Aerospace

PCC Structurals, Inc.

Aviation and Aerospace Component Manufacturing

Portland, OR

Sofina Foods Inc.

Food and Beverage Manufacturing

Markham, Ontario

Alcoa

Mining

Pittsburgh, PA

PCC Airfoils

Aviation & Aerospace

PCC Metals Group

Aviation and Aerospace Component Manufacturing

PCC AEROSTRUCTURES

Airlines and Aviation

Bellevue, Washington

Wyman Gordon

Aviation and Aerospace Component Manufacturing

Houston, Texas

Special Metals

Mining

Warrensville Heights, Ohio

TIMET

Mining

Pittsburgh , PA

Howmet Aerospace

Aviation and Aerospace Component Manufacturing

Pittsburgh, PA