As an ISO9001:2000 certified chemical company in China, ComWin was found in 2003 and has since established its Good Reputation being a Reliable Partner for many Chinese API manufacturers to market their products globally and for International customers to source Reliable and Competitive prices in China. ComWin has been cooperating with over 50 clients in the world including Sanofi (France, Hungary, Italy, Germany, Brazil, Colombia, New Zealand, India, Bangladesh),Merial, Vetoquinol, DKSH, IMCD, Reckitt Benckiser, etc. We received the high praise from them.