Yiyuandahang Chem CO., LTD is a major reputable Chinese enterprise, which keeps an annual export value over US$20million. Its products including such numerous fields as Phosphate chemicals , Sulphate chemicals , Pigments/Dyestuff, Rubber chemicals , Acids, Water Treatment chemicals, etc. The yield of many products produced by our factory take the leading position in Chinese chemical industry, and lots of its products enjoy a good reputation both at home and abroad. Our product quality is assured by advanced equipment, first-grade technology, over 15 senior engineers, engineers and a group of high-qualified staff. Our company will provide excellent environment for domestic and international clients by carrying on the past, opening the way for future and carrying forward the experience of successful cooperation. Heartily welcome friends at home and abroad to negotiate business with us for mutual development. Yiyuandahang Chem CO., LTD is one of the earliest founded corporation combining industry and trade since the reform and opening to the outside in China. Based on the principle of equality, mutual benefit, exchange of needed goods and collaboration, our company will make full use of its advantages of industry trade combination so as to enlarge foreign trade business scope. We will be always ready to provide customers with various kinds of high quality chemical products.