Our development depends on the advanced equipment ,excellent talents and continuously strengthened technology forces for C12H18N2O2, Valine , Nifursol , Threonine ,Flumequine . We have been also the appointed OEM manufacturing unit for several worlds' famous merchandise brands. Welcome to contact us for more negotiation and cooperation. The product will supply to all over the world, such as Europe, America, Australia,Serbia , Provence ,Turin , Kenya .We are in continuous service to our growing local and international clients. We aim to be worldwide leader in this industry and with this mind; it is our great pleasure to serve and bringing the highest satisfaction rates among the growing market.