Jiangsu Hecheng Display Technology Co.,Ltd(HCCH) is a high technology enterprise which specializes in developing, manufacturing and selling liquid crystal materials ,pharmaceutical intermediates and fine chemicals. 　　The R&D center has laboratory covering 700 square meters and basic analysis equipments like HPLC、GC、DSC、GC-MS,etc,while sharing with universities the equipments such as NMR, SEM etc and abundant technology resource.We have more than 50 chemistry engineers focus on the development...