2,304stainless steel.
3,feed pre-made bag ,weighing，filling，sealing，sewing automatically.
English 
Small-volume packaging leaves little room for error. When each container holds only 10 to 100 milliliters, even a slight overfill, underfill, or weak seal can directly affect product performance, appearance, and customer trust.
“How many vials per minute do I actually need?” That is usually the first serious question buyers ask when evaluating a vial filling machine.
