Nghien Cuu Va Phat Trien GR LTD Address: 120/10B Nguyen Cong Hoan, Quarter 19, Cau Kieu Ward, Phu Nhuan District, Ho Chi Minh City Enterprise code: 0319440277 Phone: 0338208178 Representative: Hoang Dieu My Phu Nhuan District, Ho Chi Minh CityFounding date: 12 - 3 - 2026