Nguyễn Văn Khải

Position: Director

Company:
Ttk Viet Nam Education Technology Joint Stock Company

Address: Số 5, lô 15E, Đường Trung Yên 15D, Phường Trung Hoà, Cau Giay District, Ha Noi City, Viet Nam, Cau Giay District, Ha Noi City
Phone: