Director: Nguyễn Ngọc Lũy
Accountant: Lê Thị Thuý Hường
License ID: , date 07-12-2011
Date Active: 2006-05-20
Main category: Mining and gathering soft coal
Lang Son City, (+84)253719768, Phường Đông Kinh, Số 134, đường Phai Vệ, Lang Son Province