A-tech is the leading professional manufacturer for feed yeast, additives and feed materials in China. A-tech has passed the auditing of ISO9001 quality management system and ISO22000 food safety management system. Our main products include active yeast , yeast cell wall, yeast hydrolysate, selenium yeast, which can help to improve animal’s feed intake, enhance immunity and upgrade their meat quality. Our products are widely used by NEW HOPE and TONGWEI as substitutes of fish meal, blood meal, MBM, antibioitics and probiotics.
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