Peilan Viet Nam Electronic Technical Services Company Limited
Xóm Trại, Xã Tân Hương, Pho Yen Town
Số 295, xóm Chùa, Xã Nam Tiến, Pho Yen Town
Luong Huyen Company Limited
Thôn Đình, Xã Tân Hương, Pho Yen Town
Ht Thai Nguyen Technology Joint Stock Company
Xóm Thanh Xuyên 4, Xã Trung Thành, Pho Yen Town