We are offering floating fish feed pellet machine. 1. Double twin screw extruder, the material of the screws is 38crmoal, which is much more wear-resisting.2. The main body material is stainless steel, which will be much easier to be cleaned.3. Only need 2 workers to operate the whole processing line.4. The processing line has self-cleaning function.5. Floating pellet size: 1.0mm-14mm6. After-sale service: we can offer related debugging and training the the customer. Also the spare parts are available in a long term. Floating fish feed pellet machine