Zhengzhou Zheng Shi Chemical Co., Ltd. is one of the fastest growing private companies in Henan Province, which holds two plants ---covering an area more than 30000 square meters, have assets more than RMB50 million. From a small manufacture of agrochemicals found in the year 2001, the company have developed to a high-tech synthetic fine chemical company. Our products includes Agricultural chemicals, Dyestuff, Pharmaceutical intermediates, special customize chemicals and so on.