· Less consumed materials and convenient maintenance

· Long service life of piezoelectric ceramics, and at least 600 million times of glue dotting

·  High speed: the maximum jet speed of 1000 times/s

·  High precision: consistent uniform glue point sizes with volume error within ± 1%

·  Minimum line width of 0.2mm, and minimum point size 0.2mm

·  Piezoelectric drive, quick switching speed and flexible calibration

·  Quick-demountable nozzle and firing pin for easy disassembly

·  Elimination of Z-axis movement for higher movement efficiency

·  Non-contact jet for quick glue dispensing

·  Improved glue valve cooling system for higher glue dispensing stability

·  More sophisticated glue valve control logic for stability and high efficiency