J&J Gems LTD Address: 424/2 Pham Van Bach, Ward 15, Tan Binh District, Ho Chi Minh City Enterprise code: 0313632536 Phone: 0995602131 Representative: Phung Thi Minh Thuy Adress: 424/2 Pham Van Bach, Ward 15, Tan Binh District, Ho Chi Minh City Ward 15, Tan Binh District, Ho Chi Minh CityFounding date: 22 - 1 - 2016