How to choose the processing technical plan of top-grade shrimp feed, crab feed and special aquafeed with the high quality,but the cost is low?

How to choose the micro grinding and super micro grinding equipment,the sound grinding fineness is not only suitable for aquatic animals’need, but also reduce energy consumption?

How to make the conditioner to control the feed curing extent better,the curing extent and digestibility will be improved?

How to use hypoxia sterilization conditioning to treat post-curing, kill all kinds of bacteria effectively, improve the feed quality, but have a good effect on vitamin effective retaining?

How to control the sinkable and float character of extruded feed accurately?

How to choose post-spraying technology such as vacuum spraying fat equipments to improve the feed nutritional quality?