Koob txhaj tshuaj tas mus li rau cov nqaij qaib
1. Loj: 1ml, 2ml
2. khoom siv: stainless hlau, tooj dag nrog electroplating, cov khoom siv rau kov: Yas 3.Scale ntau yam: 0.1-1ml / 0.1-2ml
1ml koob txhaj tshuaj txuas ntxiv G hom
2ml koob txhaj tshuaj txuas ntxiv G hom
