... produced from a fermented paste of boiled soybeans, roasted grain, brine and Aspergillus oryzae or Aspergillus sojaemolds. Soy sauce is a ... Asian cuisines, where it is used in cooking and as a condiment. It originated in China in the 2nd century BCE and spread ... , ISO, HACCP, QS ABOUT US A professional seasoning manufacturer founded in 1997, in Zhuhai City, Guangdong Province, China. A gold supplier of ...