Panjin Dongcheng chemical Co., Ltd., is the specialist of dimethyl sulfoxide(DMSO), dimethyl sulfone(MSM) and other chemical materials. The company focuses on technological advances and strict quality control and superior customer service. The production lines have been designed to produce the highest quality materials, which conform to all international standards. We are proud to be certified in conformance with ISO9002.

If you are interested in our products, kindly contact us by email or tel. We will reply to you at our earliest along with the detialed information of the products.