... produce high quality hard candy, such assingle color candy, two-color candy, three-color candy, crystal candy, central filling candy, etc.The whole line ... , 450kg/h, 600kg/h.4. Frequency convertor controls the liquid candy flow rate.5. On-line injection, dosing, and pre- ... mixing techniques for the proportional addition of liquid of colors, flavors and acids.6. Conveyer system, cooling ...