Precious Stone LTD Address: 433 Nguyen Trong Tuyen, Ward 2, Tan Binh District, Ho Chi Minh City Enterprise code: 0311847776 Phone: 02838423677 Representative: Vu Thai Hoang Adress: 433 Nguyen Trong Tuyen, Ward 2, Tan Binh District, Ho Chi Minh City Ward 2, Tan Binh District, Ho Chi Minh CityFounding date: 22 - 6 - 2012