Zhou Jia Cun, male, born in 1949 October, senior engineer, 1978 July to 1982 August with a Bachelor of engineering degree in the Shandong Institute of technology, has long been engaged in research work in the field of chemical fiber, textile etc.. Spinning test and Research on 2003 began to focus on a chitosan fibers, completed a series of important technical breakthrough of high-quality industrial production of chitosan fiber. 1, from 2010 to 2012 as the first inventor, has won four natio... more..>>