Pakistan မှာရှိတဲ့ Karachi Chemical Dyestuff Exhibition မှာ ပါဝင်ခဲ့ပါတယ်။

On March 26. 2019. our companv took the key chemical products such as sodium sulfite, sodium metabisulfite, sea wave, sodium sulfide, and yuan Mingpowder to participate in the Pakistan Karachi Chemical Dvestuff Fxhibition in Karachi Pakistan.