D&O Green Technologies Bhd. is an investment holding company, which engages in the provision of management services and the production of semiconductor components, electronic devices, and machineries. It offers original equipment manufacturer, original design manufacturer, and original branding manufacturer semiconductor products for automotive, general lighting, backlight unit, and sensor applications. The firm operates through the following geographical segments: Asia, Europe, United States of America, and Other Countries. The company was founded on March 12, 2004 and is headquartered in Melaka, Malaysia.