APT technical services, inc. ( formerly Advanced Production Technology ) provides Project Management, Installation Engineering, and Equipment Design Services to the Steel Industry. Services have been provided to the following major customers:
Acme Steel
Armco
Beta Steel Corporation
Birmingham Steel Corp.
Centria
Florida Steel
Galvtech
GRD/Commercial Metals
Guangzhou Iron & Steel
Jenmar
LTV Inc.
McClouth Steel
MetalTech
Nucor
NKK
Siemens Energy & Automation
Smith Steelite
Standard Steel
Steel Dynamics Inc.
Thomas Steel Corp.
USX - US Steel Group