Working from home meant we could vary snack and coffee breaks.
100mL, 150mL, 200mL, 250mL, 300mL, 350mL, 400mL；
If there is a intravenous infusion needle, the specification is
0.45mm, 0.5mm, 0.55mm, 0.6mm, 0.7mm, 0.8mm, 0.9mm, 1.2mm。
Registration certificate No.:
It is used for intravenous infusion of liquid in patients who need large dosage.