Suzhou Jiangnan Fine Chemical Co., LTD.(hereafter called Jiangnan) found in 2000. Jiangnan have became the wholly owned subsidiary of Suzhou Chireach Biomedical Technology Co.,Ltd.The company is located in Wuzhong economic development zone chemical park of Suzhou city and is 150 km from Shanghai Pudong International Airpot. We get 15 million yuan for actual investment, and own 5,000 more square meters for production workshop and equipped workshops. The company has succeeded to produce high purity PARYLENE N powder and C powder with difference specification through 5 years’ development, production and constant improvement. Our product price is below international specification level. We are the biggest and most professional vacuum dope material PARYLENE production base in China. Our products are still exported to Tainwan, Europe, America, Japan and South Korea areas besides meeting domestic market demands. Meanwhile, the company owns complete development, trial and production equipments to meet scientific research demands from most organic synthesis chemicals, and wishes to search wide cooperation from the society.