Changzhou United Chemical Co., Ltd (CUCHEM), founded in 1992, is an ISO9001 certified company specializing in pharmaceuticals and fine chemicals. With over 20 years of experience in the chemical industry, CUCHEM has established long-term business relationships with numerous international customers and is recognized as a trustworthy company by many local manufacturers. The company is committed to providing high-quality products, excellent service, and maintaining a good reputation in the global chemical market.