Vat Lieu Xay Dung Van Yen LTD Address: Khoai 2 Hamlet, Bao Ha Commune, Bao Yen District, Lao Cai Province Enterprise code: 5300850279 Phone: 0349045846 Representative: Bui Tuan Anh Bao Ha Commune, Bao Yen District, Lao Cai ProvinceFounding date: 6 - 4 - 2026