Tan Lan Fresh Environment Joint Stock Company
Hoàng Văn, Xã Văn Luông, Tan Son District
Tan Quang Yen Lap Company Limited
Khu Quang Tiến, Xã Ngọc Lập, Yen Lap District
Xanh VietNam Material Company Limited
Khu 7, Xã Giáp Lai, Thanh Son District
Hung Long Phu Tho Company Limited
Khu 9, Xã Sóc Đăng, Doan Hung District
Thế Lường Private Enterprise
Xóm Nâu, Xã Xuân Đài, Tan Son District
Hoang Ngoc Green Environment Joint Stock Company
Khu 9, Xã Chu Hoá, Viet Tri City
Rung Ecology Development Investment Company Limited
Xóm Hà Biên, Xã Võ Miếu, Thanh Son District
Hiep Loi Phu Tho Company Limited
Khu Vụng Gáo, Xã An Đạo, Phu Ninh District
Tuan Hung Green Environment Joint Stock Company
Khu Liên Thành, Xã Võ Miếu, Thanh Son District