How to reduce feed costs yet to meet a variety of animal nutrition to be the most important issue the majority of farmers and feed industry need to be solved. Straw biochemical protein feed technology is the straw through the crushing, fermentation, granulation, and other technical measures to soften the lignin, crude protein, crude fiber, crude fat degradation into livestock easy digestion and absorption of the material, while the fermentation also yields a large number of bacterial proteins after fermentation becomes soft ripe, sweet, granulation adds livestock palatability, protein, amino acids, the average increase of 40.6% and 95.8%, arginine, cystine, histidinyl acid levels have greatly improved, sugar, fat content increased, and produce B, D, E and other vitamins and growth factors, and then mixed with other materials formulated to fulfill by the price of feed pellets machine pressed into nutrient-rich feed pellets, so livestock increase feed intake, growth accelerated. Both reduce food inputs (equivalent to the nutritional value per ton of straw feed grain feed 270 kg) saves feed costs, and increase the farmers income. Shengtai particle machine Main features: 1. Simple structure, adaptability, small footprint, low noise. 2. The powder feed, meal does not need or add a little liquid to be granulated, so the moisture content of pellets substantially moisture before pelleting material, more conducive to storage. 3. chicken, duck, fish, mixed powder feed will be higher than the economic benefits. The dry material processing, production of feed grain high hardness, smooth surface, internal curing, can improve digestion and absorption of nutrients.