Rizhao Yingnuo Food Co.,Ltd,was built in 1997, is one of the factories integrating the production, process and scientific research of instant dry yeast, in Rizhao, Shandong Province. Our company has the most advanced machinery equipment, world-class professional technical team, world-class standard laboratory, and the stringent international quality control standard system. Our facotory passed the evaluation of ISO international quality control system authentication,Halal,Kosher,BV etc.