Jiangsu Aolunda HIGH-TECH Industry Co., Ltd. is a state-level high-tech enterprise founded in 1988 in Yixing city, Jiangsu province. As a professional manufacturer of chemicals, the enterprise has 2 factories respectively located in Yixing and Lianyungang and 1 research institute. Products cover fine chemicals with over 100 varieties, mainly including dyes & dyes intermediates, pesticides and pesticides intermediates, Bisphenol S and its derivatives ......