Chi Nhanh Cong Ty TNHH Nano - Techvietnam Address: 133/39a, Binh Thanh Street, Phuong, Binh Tan District, Ho Chi Minh City Enterprise code: 0317464096-001 Phone: 0908519532 Representative: Tran Ngoc Trong Ho Chi Minh CityFounding date: 26 - 9 - 2025