Phuong Nguyen Service Company Limited
Thôn Pò Nhùng, Xã Bảo Lâm, Cao Loc District
Minh Thuy Services And Trading Company Limited
Số 407, đường Trần Đăng Ninh, Khối 5, Phường Tam Thanh, Lang Son City
Thao Nguyen International Transport Company Limited
Số 59, đường Tô Thị, Phường Tam Thanh, Lang Son City
dich vu - TM Toan Thang Co-operative
Thôn phai duốc - xã Mai pha., Lang Son City
Kho Bai Coc Nam - Thien Truong Investment Joint Stock Company
Thôn Cốc Nam, Xã Tân Mỹ, Van Lang District
Son Ngoc Viet Co-operative
Khu kinh tế cửa khẩu Chi Ma, Xã Yên Khoái, Loc Binh District
Son Bac Company Limited
Tầng 1, Ga Lạng sơn, Phường Vĩnh Trại, Lang Son City
dau tu va phat trien Chi Ma Company Limited
Cửa khẩu Chi Ma - xã Yên Khoái, Loc Binh District
Ben Xe Ba Son - Thien Truong Import Export Automotive Investment Joint Stock Company
Thôn Co Sâu, Xã Cao Lâu, Cao Loc District