Oem machinery at Ward Mường Kim , Oem machinery at Ward Khoen On , Oem machinery at Ward Than Uyên , Oem machinery at Ward Mường Than , Oem machinery at Ward Pắc Ta , Oem machinery at Ward Nậm Sỏ , Oem machinery at Ward Tân Uyên , Oem machinery at Ward Mường Khoa , Oem machinery at Ward Bản Bo , Oem machinery at Ward Bình Lư , Oem machinery at Ward Tả Lèng , Oem machinery at Ward Khun Há , Oem machinery at Ward Tân Phong , Oem machinery at Ward Đoàn Kết , Oem machinery at Ward Sin Suối Hồ , Oem machinery at Ward Phong Thổ , Oem machinery at Ward Sì Lở Lầu , Oem machinery at Ward Dào San , Oem machinery at Ward Khổng Lào , Oem machinery at Ward Tủa Sín Chải , Oem machinery at Ward Sìn Hồ , Oem machinery at Ward Hồng Thu , Oem machinery at Ward Nậm Tăm , Oem machinery at Ward Pu Sam Cáp , Oem machinery at Ward Nậm Cuổi , Oem machinery at Ward Nậm Mạ , Oem machinery at Ward Lê Lợi , Oem machinery at Ward Nậm Hàng , Oem machinery at Ward Mường Mô , Oem machinery at Ward Hua Bum , Oem machinery at Ward Pa Tần , Oem machinery at Ward Bum Nưa , Oem machinery at Ward Bum Tở , Oem machinery at Ward Mường Tè , Oem machinery at Ward Thu Lũm , Oem machinery at Ward Pa Ủ , Oem machinery at Ward Tà Tổng , Oem machinery at Ward Mù Cả ,