Built in 1988, Yingkou Sanzheng Organic Chemical Co. Ltd is located at northeast of Yingkou (Liaoning Province). It is a comprehensive chemical company engaged in fine chemicals, agrochemicals, construction chemicals and salt chemicals, and it is the largest manufacturer and export base in China for cyanuric chloride, and ranks second in the world and first in Asia. We are always led by technology. Now, we have 9 patents for production of cyanur...