North West Forestry Company Limited
Khu 8, Xã Hùng Long, Doan Hung District
Hoang Ngoc Green Environment Joint Stock Company
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Tuan Hung Green Environment Joint Stock Company
Khu Liên Thành, Xã Võ Miếu, Thanh Son District
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Ptrtc Phu Tho Joint Stock Company
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Thế Lường Private Enterprise
Xóm Nâu, Xã Xuân Đài, Tan Son District