Toan Thang Luc Yen LTD Address: Civil Group 8, Yen The Town, Luc Yen District, Yen Bai Province Enterprise code: 5200929609 Phone: 0886989985 Representative: Hoang Van Phong Yen The Town, Luc Yen District, Yen Bai ProvinceFounding date: 12 - 1 - 2022