Ha Giang, Lao Cai, Ha Tinh, Vinh Phuc, Bac Giang
Salary: Negotiable
Lao Cai, Lang Son, Thai Nguyen
Salary: Negotiable
Ha Giang, Lao Cai, Lang Son, DakLak, Vinh Phuc, Bac Giang
Salary: Negotiable
Hoa Binh, Ha Giang, Lao Cai, Lang Son, DakLak, Vinh Phuc, Bac Giang, Thai Nguyen, Hai Duong
Salary: Negotiable