PTJ - Art Jewelry VN LTD Address: No 22 De Quai, Hong Ha Ward, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0111364362 Phone: 0818411995 Representative: Bui Huong Tra Hong Ha Ward, Tay Ho District, Ha Noi CityFounding date: 26 - 1 - 2026