Zaoyang Zhongcheng Chemical Co., Ltd. is a comprehensive enterprise mainly engaged in production, sale, service, research and development of products, and our chemical products, such as 1,3-Dichlorobenzene, 1-Chloro-3-(4-chlorophenoxy)-benzene;3,4'-Dichlorodiphenyl ether, 2-chloro-4-(4-chlorophenoxy)acetophenone, benzaldehyde, 2402 phenolic resin, etc. pop in domestic market. The company has strong technology and a group of senior experts and experienced engineers, including 2 professors, 5 sen...