BY STATE

Jones Metal Products Company

K & D Heat Treat Incorporated

Katy Heat Treat LLC

Kentucky Heat Treating Company

Kowalski Heat Treating

Lake City Heat Treating Corporation

Leader in Hot Isostatic Pressing and Vacuum Heat Treating Lake City Heat Treating specializes in Vacuum Heat Treating of Stainless […]

Lark Heat Treating Incorporated

Lark Heat Treating was founded in 1978 by brother’s Frank and Gene Clark with the guidance and inspiration of their […]

Lawrence Industries Incorporated

Lone Star Heat Treating Corp.

Lone Star Heat Treating can perform a wide range of heat-treating services.

MadgeTech

What started out as a one-man operation based on curiosity, has since evolved into MadgeTech, a leading manufacturer of data […]

Magnum Metal Treating Incorporated

Magnum Induction

Master Induction Heat Treat

MedTek Incorporated

Metallurgical Processing Company

Metallurgical Solutions Incorporated

Metals Technology Corporation

Metallurgical Processing Company

Metal Treating & Research

Metlab

Metals Engineering

Metals Engineering is a commercial heat treater founded in 1967 with facilities in De Pere and Green Bay, Wisconsin. Our […]

Metal Treaters Incorporated

Mid South Metallurgical

Midwest Thermal-Vac Incorporated

Missouri Heat Treat – Division of Unitherm

Modern Heat Treat Incorporated

Modern Industries Inc.

Modern Industries Inc. – Kersey Plant

Modern Metal Processing Incorporated

Morgan Ohare Incorporated

MPT America Corporation

The MuShield Company

National Metal Processing Incorporated

National Heat Treat LLC

From its headquarters in Houston, NATIONAL HEAT TREAT has quickly earned an excellent reputation in supplying prime contractors in the […]

Nelson Heat Treating Company

Nevada Heat Treating

Newton Heat Treating Co. Inc.

Full service aluminum heat treating specialist.

Nitrex Chicago Operations

Nitrex Inc. – Indiana Operations

Nitrex Inc. – Michigan Operations