CTY 5 - CONTINENT

CHUNG TOI LA VPDD CUA NHA MAY 5-CONTINENT O TU XUYEN TQ.
HIEN NAY CHUNG TOI CO CUNG CAP CAC MAT HANG STPP YUNPHOS, NaOH 99%, AL2O3, H3PO4, NaCO3 DENSE, LIGHT, MgSO4 WET, DRY..
CHUNG TOI SE CUNG CAP CAP GIA CA CANH TRANH NHAT.