Hai Phong, Quang Ninh, Hung Yen
Salary: Negotiable
Ha Giang, Yen Bai, Ninh Binh
Salary: Negotiable
Ha Giang, Ninh Binh, Phu Tho
Salary: Negotiable
Ninh Binh, Thai Binh, Nam Dinh
Salary: Negotiable
Hai Phong, Quang Ninh, Hung Yen
Salary: Negotiable