History

1987
Mitsubishi Metal Corporation purchases land in Columbus, Indiana.
1988
DIAMET Corporation is established.

DIAMET Corporation holds the foundation completion ceremony.

1989
DIAMET Corporation moves general offices to the new plant on Arcadia Drive in Columbus, Indiana. The first group of plant workers joins DIAMET Corporation.

DIAMET Corporation holds its grand opening ceremony.

DIAMET Corporation starts production operation.

1991
DIAMET Corporation starts first expansion and second investment.
1993
Second expansion and third investment is started.
1995
DIAMET Corporation receives the prestigious FORD Q1 rating.
1996
Third expansion and the fourth investment are started
1997
DIAMET Corporation becomes a QS 9000 registered Company.
1998
DIAMET Corporation receives 1997 Chamber of Commerce Growth and Expansion Award
1999
DIAMET celebrates 10 years in Manufacturing.
2003
DIAMET Corporation achieves ISO 140001 Environmental certification.
2005
Mitsubishi Materials and Plansee Corporation merge in a 50:50 venture to form PMG (Plansee Mitsubishi Materials Global Sinter Holding S.A.).
2007
PMG Indiana Corporation begins its fourth expansion, including purchase of first 1200 ton compacting press and relocation of equipment from PMG Ohio facility.
2009
PMG Indiana celebrates 20 years in Manufacturing.

Plansee Corporation assumes sole ownership of the PMG Global business facilities.

2011
December 15th, 2011, VVG acquires the PMG Group
VVG press release (PDF, 16.1KB, English)