We have probably the most state-of-the-art output equipment, experienced and qualified engineers and workers, recognized good quality manage systems plus a friendly skilled income workforce pre/after-sales support for peg 400 and peg 4000, Defoamer Chemical, Pdmdaac, Drinking Water Coagulant,Cas No. 7398-69-8. If you are interested in any of our products or would like to discuss a customized order, please feel free to contact us. The product will supply to all over the world, such as Europe, America, Australia,Ireland, Moscow,London, Malawi.All these products are manufactured in our factory located in China. So we can guarantee our quality seriously and availably. Within these four years we sell not only our products but also our service to clients throughout the world.