ZhongnuoBiotechnology Development Jiangsu Co.,Ltd. was founded in2009.It is the unique  manufacturing company of fungal lactase in China.Also our company produce Dextranase that be used in sugar industry to hydrolyze dextran.Our company have obtained quality system certifications of ISO9001:2008, ISO22000:2005(HACCP), ISO14001:2004,OHSAS18001:2007, also getting Kosher and Halal certifications.