Ma Youji
Maastricht Charles
Machine Cutting, Inc.
Maddux Kenneth C.
Magnum Tooling Systems, Inc.
Malpal, Inc.
Mandrel Oy
Mann Brian P.
Manning Wayne R.
Mannor Charles
Manurhin-Automatic, S.A.
Mar Don Corporation
Maresch Peter
Marton John P.
Marukawa Nobuaki
Maschinenfabrik Reika-Werk GmbH
Mason Peter A.
Mastrangelo Vince T.
Matthey Maurice
Matthias Eugen