JunKang Biotech Co., Ltd. (JK Biotech) is specialized in the production of N-Acetylneuraminic acid (sialic acid; Neu5Ac) and its relevant carbohydrate derivatives.

Sialic acids are a family of amino sugars that are derivatives of neuraminic acid. They are widely distributed throughout the animal kingdom and play important roles in molecular recognitions. In recent years, these compounds have generated enormous interest because of their therapeutic potential.  
By referring to the analysis of the world pharmaceutical market prospects and regarding to the versatile biological roles of N-acetylneuraminic acid relevant to people's health, we have been devoting ourselves to the research and development of N-acetylneuraminic acid and its relative products