Boi Duong Kien Thuc Huu Tinh LTD Address: No 316 Mai Huong Hamlet, Vinh Kim Commune, Cau Ngang District, Tra Vinh Province Enterprise code: 2100694235 Phone: 02397826407 Representative: Ly Ngoc Thanh Trang Vinh Kim Commune, Cau Ngang District, Tra Vinh ProvinceFounding date: 18 - 2 - 2025