Nanjing Panfeng Chemical Co.,Ltd. is a China owned leading insecticides developer, manufacturer and marketer that's creating harvest for the World. Nanjing Panfeng Chemical Co.,Ltd. was founded in 1997. The company is a high-technology enterprise, mainly specializing in technical and formulation pesticides and chemical intermediates. It is composed of Anhui Changtai Chemical CO., LTD., Zibo Kelong Biopharmaceutical Industry Co.,Ltd. and Nanjing Zhennong Chemical Factory with modern equipments. Anhui Changtai Chemical CO., LTD. is new-built, large modern agrochemicals factory.