Dalian Aoya Import and Export Co.,Ltd is one of the largest chemical manufactures in China and which deals with a wide range of chemicals products. During its first establishment the Chemical Manufacture focused on high quality chemicals at lowest price and good service.To date, It has become more stronger and can supply a variety of chemicals materials, ranging from inorganic chemicals,organic chemicals,pigment and dyestuff. Its yearly capacity amounts to 9,000,000MT and has passed the ISO quality management system certification. Dalian Aoya Import and Export Co.,Ltd has its own capacity of research,development,production and distribution.Now it has built close partnership with customers from home and abroad on the basis of the principle which is to constantly improve the product quality and the services standard to meet the needs of the clients.