Boi Duong Kien Thuc Ngoc Giau LTD Address: Bong Ven Hamlet, Nhi Truong Commune, Cau Ngang District, Tra Vinh Province Enterprise code: 2100675391 Phone: (0238) 3062502 Representative: Thach So Ry Da Adress: Bong Ven Hamlet, Nhi Truong Commune, Cau Ngang District, Tra Vinh Province Nhi Truong Commune, Cau Ngang District, Tra Vinh ProvinceFounding date: 16 - 6 - 2022