Located in the borderingarea of Jiangsu Province, Zhejiang Province and Anhui Province, our company is over 200 km away from Nanjin and Shanghai, close to Huang Mountain and the famous Jiuhuan Mountain, thus enjoying an advantageous geographical position and convenient transportation facilities. Friends at home and abroad are welcome for visits and business negotiation. As a special manufacturer of dye intermediate, our company has been found by additionally investing over RMB 500-odd yuan for ...