Step One Studios. LTD Address: 9th Floor, K M Building, No 33 Ung Van Khiem, Ward 25, Binh Thanh District, Ho Chi Minh City Enterprise code: 0317663750 Phone: 0354671277 Representative: Nguyen Huu Tin Ward 25, Binh Thanh District, Ho Chi Minh CityFounding date: 6 - 2 - 2023