The EWEC database acts as store house of business information for business matching, networking and information sharing that provides business information to the business and investors in promoting trade and investment in 11 provinces of four countries namely Danang, Hue, and Quang tri provinces in Vietnam, Savannakhet province in Laos, Mukdahan, Kalasin, Khon Kaen, Phitsanulok and Tak provinces in Thailand, Kayin and Mon States in Myanmar.