Ky Thuat Hoang Hai Phat LTD Address: No 334/8, Street No 8, Ward 11, Go Vap District, Ho Chi Minh City Enterprise code: 0315895724 Phone: 0909581470 Representative: Truong Hong Thuy Ward 11, Go Vap District, Ho Chi Minh CityFounding date: 11 - 9 - 2019