Cty TNHH Ky Thuat So Mat Troi Address: 12/7/18 Hem B4 Hoang Hoa Tham, Ward 10, Tan Binh District, Ho Chi Minh City Enterprise code: 0304859523 Phone: 0288425129 Representative: Sohn Kyoung Tae Ward 10, Tan Binh District, Ho Chi Minh CityFounding date: 14 - 3 - 2007