SAS-CTAMAD Co.Ltd, owner, of Melia Hanoi 5-star hotel and HCO Office Building, is a partnership between Hanoi Electromechanical Manufacturing (HEM) JSC and SAS Trading, members of TCC Conglomerate of one of Thailand’s leading billionaires. SAS-CTAMAD was founded in 1994 and is one of the early partnerships founded in Hanoi. Over 20 years of development, the company has proven itself to be an effective, trustworthy partnership on many aspects of Hanoi and became an example of Vietnam-Thailand cooperation.