In February 2022, a skincare cleaning products manufacturer contacted Sywen Packaging. In order to reduce labor costs, they need to purchase a semi-automatic viscous filling machine to package hand sanitizer.


  • Product: with 60%-75% Ethanol hand sanitizer gel.
  • Packing: PP square bottles and round pump bottles.
  • Packaging Weight: 1.69 OZ, 2 OZ, 3.38 OZ, 12 OZ
  • Bottle Sizes: bottle dia. is 2 cm-3.5cm, bottle height is 6 cm-16 cm
  • Filling Speed: 15-20 bottles/min.
  • Filling Accuracy: ±1%


Supplied Machine:

According to the customer’s packaging specification, the machine is equipped with a piston pump with a capacity of 20-500ML. The hopper capacity is 40 liters, and the hopper can be removed separately for cleaning, which is easy to disassemble.

The connected parts d is locked with a snap-on structure and a precise three-way rotary valve. The three interfaces of the rotary valve are also locked by a buckle. The connection part uses a silicone ring gasket to avoid leakage.

The operator needs to prepare an air compressor, there is no limit to the size of the air compressor, the size only differs in the stored air volume. The air pressure used by the semi-automatic viscous liquid filling machine is 0.3-0.5 pa.

When you receive the machine, it is not necessary to adjust the air pressure, we have set it in advance when sending the machine out. This semi-automatic liquid filling machine is mainly used for filling viscous or high viscous liquid, such as cream, honey, sesame paste, salad dressing, laundry detergent, hand soap, ketchup, and so on.