The main engine adopts fast and slow two-speed feeding, and the speed is faster. Advanced digital frequency conversion technology, sampling processing technology, anti-interference technology, and automatic error compensation and correction, suitable for quantitative packaging of powdered, granular and flake materials.

The products are widely used in food additives, chemical raw drugs, flour, milk powder, starch, sugar, chicken essence, monosodium glutamate, seeds, rice additives, fertilizers, feed, plastic powder, new building materials and other industries.