The part of the plastic pepper ball ground by the ball grinder is in the state of dust. If the dust can't be removed completely in the grinding process, it will have a great impact on the grinding accuracy of the plastic pepper ball. How to remove this dust, besides using water, it is also necessary to add grinding liquid into the water. The quality of the grinding liquid will directly affect the quality of the plastic pepper ball.The grinding liquid used for plastic pepper ball milling is very different from that used for processing other ball products, and different kinds of plastic pepper balls need different kinds of grinding liquid. Because some plastic pepper balls have a large proportion, the dust ground by the ball grinder will enter the water tank with water, slowly settle to the bottom of the water tank, and will not enter the ball grinder again with water, while some plastic pepper balls have a light proportion and will float on the water, and this part of dust will enter the ball grinder again with the water flow. The grinding fluid used for processing plastic pepper balls is hard to buy in the market, so it is all prepared by professional technicians in the plastic pepper ball factory. At present, the uneven quality of plastic pepper balls is mainly caused by the different grinding fluids used for processing plastic pepper balls in each company. The grinding fluid used for processing plastic pepper balls in Dongguan Jiaji Plastic Products Co., Ltd. is manufactured after years of research and development and practice improvement, and the quality of processed plastic balls is also the highest, which is also the best guarantee for the quality of plastic pepper balls in our company.