The quinoline and isoquinoline products produced by our company are used as important fine chemical raw materials, mainly for the synthesis of medicines, dyes, pesticides and various chemical additives. The quality of the products is stable and excellent, and can be provided to customers for a long time.

The production and consumption of quinoline in the world are mainly concentrated in industrialized countries and regions such as the United States, Japan, and Western Europe. Many companies use coal tar extraction to produce quinoline, and some use chemical synthesis to produce a variety of quinoline derivatives. In recent years, the development of new medicines, pesticides and dyes for quinoline structures has been active.