Short Name: Doanh Nghiệp Tư Nhân Ngọc Sơn
Director: Nguyễn Hữu Sơn
Accountant: Hoàng Nguyễn Vương Cường
License ID: 24, date 01
Date Active: 2005-10-10
Main category: Mining stone, sand, pebbles and clay
Son La Province, SN 68b đường 3/2 Quyết Thắng, Son La City, (+84)22859349
