Nantong chenrun chemical co.,ltd was founded in 1996. During over thirty years' development, our company invented many world-leading manufacturing techniques for non-ionic surface active agent. Our company, which annual manufacturing ability is over eighty thousand tons, With the help of the right of handling import and export, we have cooperated with many foreign companies like Nalco, Wacker, Rhodia and such.Our company mainly manufactures surface active agents and industrial auxiliary agents. ...