Delaware

PLASTICS FAMILY HOLDINGS INC

Michigan Since:

1978

PLASTICS FAMILY HOLDINGS INC

Michigan Since:

2003

SODIUS CORP

ROLLED ALLOYS, INC.

Michigan Since:

1953

ROLLED ALLOYS, INC.

WESTERN OILFIELDS SUPPLY CO

Michigan Since:

1934

WESTERN OILFIELDS SUPPLY CO

Michigan Since:

2006

PROSTEP INC

Michigan Since:

2010

POWERSYS INC

OLIVER PACKAGING AND EQUIPMENT COMPANY

Michigan Since:

1890

OLIVER PACKAGING AND EQUIPMENT COMPANY

MATRIX CONSTRUCTION PRODUCTS LLC

Michigan Since:

2013

MATRIX CONSTRUCTION PRODUCTS LLC

LOWRY HOLDING CO, INC

Michigan Since:

1994

LOWRY HOLDING CO, INC

ILLUMINATION MACHINES, LLC

Michigan Since:

2005

ILLUMINATION MACHINES, LLC

HARRINGTON INDUSTRIAL PLASTICS LLC

Michigan Since:

1962

HARRINGTON INDUSTRIAL PLASTICS LLC

HARRINGTON INDUSTRIAL PLASTICS LLC

Michigan Since:

1962

HARRINGTON INDUSTRIAL PLASTICS LLC

GRID LOGIC INCORPORATED

Michigan Since:

2009

GRID LOGIC INCORPORATED

FRONTIER COMPUTER CORP

Michigan Since:

1999

FRONTIER COMPUTER CORP

FLASH STEELWORKS INC

Michigan Since:

2019

FLASH STEELWORKS INC