Located in Xinzha Industrial Park, Changzhou, Jiangsu Province. It has an experimental base of more than 1000 square meters, including synthetic technology laboratory, kilogram laboratory, instrument and chemical analysis laboratory, etc. The synthetic process laboratory is equipped with various advanced experimental equipments for research and development, and can undertake the development of many new varieties at the same time. The kilogram laboratory is used for the synthesis of kilogram products and the pre-amplification of large-scale production process to meet the needs of different customers. The company is committed to the research and development of new medicines, new pesticides, daily chemicals and heat-sensitive paper raw materials, and has won many patents.