Calcium ammonium nitrate ntau lawm qhov project rau Guizhou Batian
Neeg Siv Khoom: Guizhou Batian
Kev Kho Mob Muaj Peev Xwm: 300, 000 t \/ ib ntau lawm
Phiaj: calcium ammonium nitrate ntau lawm
Cod: Dec, 2018
Cov Khoom Siv: Peb Tes Ua Haujlwm Evaporator thiab Crystallizer
