December 2004 - May 2005
LEAR CORPORATION
BRIDGESTONE PHILS., CORP.
July 2004 - March 2005
SAGARA METRO PLASTICS INDUSTRIAL CORP. PLANT
January 2004 - October 2004
M.A. TECHNOLOGY INC.
September 2003 - April 2004
MATEX INTERNATIONAL INC.
October 2003 - March 2004
JAPAN INTERNATIONAL COOPERATION AGENCY (JICA) PHILIPPINES OFFICE
August 2003 – February 2004
NANBU PHILS., INC.
September 2003 - December 2003
HONDA CARS PHILS., INC.
July 2003 - December 2003
JUKEN SANGYO PHILS., INC.
July 2000 - January 2001
KYOCERA KINSEKI PHILIPPINES, INC.
February 1999 - July 1999