Concord-Top CORP. also known as Concord Chemical Ind. Co Ltd, which have specialized in manufacturing Dicumyl Peroxide based in Chang Hwa, Taiwan, with fully automated facility, we have been the top ranking DCP production plant in the world with the highest production capacity. Our technology is the result of 20 years research and development. Our DCP's quality is world renowned. The product is worldly approved by customers, who are satisfied, confident and happy with our product. We are committed to research and development. Our production has gone through stringent Quality Control. We established our brand with excellence in technology and stringent quality standard