Designed to cater to color mixing needs of paints industry.
Patented anti-counterfeit color-mixing spout
This design is developed to battle the rampant counterfeit paints in China. Open the color-mixing spout, pour in the color ink, reinsert the spout, and cover the spout with the anti-counterfeit spout. (Note: The anti-counterfeit spout can only be opened once unless external destructive force is applied.)
Inserted spout
An inserted spout is made from a regular lid. When mixing colors, consumers open the spout, pour in the color ink, reinsert the spout, and use the vibrator for color mixing.