Steel Group

National Material Company, LLCNational Material Processing, LLCNational Blanking, LLCNational Galvanizing, L.P.
Elgiloy Specialty Metals DivisionElgiloy Specialty Metals DivisionCombined Metals Company Cervice

Stainless and Alloys Group

Aluminum Group

Taber Extrusions, LLCTower Extrusions, LTD.

Raw Material Trading group

National Material Trading, LLCMaryland Pig Services, L.P.

Related Operations Group

Lockport Steel LLCWaukegan Steel, LLCGlobal Tooling ResourcesNorth American Auto ToolingSKD Tooling Company, Ltd.Metal Resources International, LLC