Come and see our amazing products. The bar stainless steel wine measuring machine is a measuring instrument used to measure the volume of liquid discharged from a measuring instrument. The shape of the glass measuring cup is a flat-cut head with a large top and a small bottom, which can hold more liquid than the measuring cylinder.Measuring cups are mainly used to measure large quantities of liquids. There are generally two materials,plastic and glass.The cup body has a scale, it is convenient to place liquid.Any measuring cylinder and measuring cup is used to measure the volume of liquid and should not be used to store liquids because acids or alkalis can corrode glass Pls confirm further with us if any query about packing info, inventory status and time schedule.