OES agreement with Scania

April 5, 2007

OES agreement signed with Scania Benelux for all DPF systems EURO III to EURO V for PM

Agreement with Fuel System Solutions/BRC

January 1, 2005

An industrialization agreement for software development and hardware production signed with Fuel System Solutions/BRC in Cherasco, Italy

DE-Tronic ECU

January 1, 2001

DE-Tronic ECU

system development started for in-house applications

Diesel engine emissions

January 1, 1999

Entrance into the expanding field of diesel engine emission reductions

Supply of catalysts and closed loop systems begins

April 4, 1996

Supply of retrofit LPG and NGV systems

January 1, 1984

Supply of retrofit LPG and NGV systems for industrial engines begins

Company incorporated

January 1, 1981

Company incorporated

Supply of retrofit LPG and NGV systems for passenger cars