GUANGDONG ATECH BIOTECHNOLOGY COMPANY as a China leading manufacturer and supplier for feed grade yeast relative product. Our products certified with HACCP, ISO9001:2008, ISO22000:2005. with great reputation supplying yeast relative products to CP, NEW HOPE, DACHAN, TONGWEI, UNIPRESIDENT and other well-know feed mills. Our products share more 20% market for feed yeast industrial in China and Vietnam.
