ChangZhou GuanJun Chemical Technology Co., Ltd. is headquartered in Changzhou City, Jiangsu Province, and has multiple R&D and production bases in China. The company has five major series of products, nitrobenzoic acid series, ester series, amino series, pharmaceutical intermediates series and insecticide series, and also specialized in customized production and sales. The product quality is stable and reliable, we have cooperated with many domestic listed companies and exported to countries of Europe, Americas, and Southeast Asia.

We insist on the policy of "precision production, enthusiastic service, sustainable improvement and continually development". We implement quality management system with full participation and controlled entire process, this improved a lot of the product quality, and ensured sustained, stable, and rapid growth of economic indicator. Now, we are in the forefront of the same industry.

We warmly welcome customers to visit our company for inspection, research, and negotiation. We will provide excellent and reliable products with strong strength and best service, and we will work together with all our customers to a brilliant future.