Thuong Mai & Dich Vu Ky Thuat Long Hai LTD Address: 158/17 Hoang Hoa Tham, Ward 12, Tan Binh District, Ho Chi Minh City Enterprise code: 0313819894 Phone: 0933547648 Representative: Tran Thi Que Huong Adress: 4 Bau Bang, Ward 13, Tan Binh District, Ho Chi Minh City Ward 12, Tan Binh District, Ho Chi Minh CityFounding date: 21 - 5 - 2016