Hubei Lingzhi Chemical Science & Technology Co.,Ltd, specializing in electroplating intermediates. To make sure our products are accurate and with good stability, we keep strict quality control from raw materials purchasing to manufacturing process. We are striving to provide high-level products to electroplating industry and make our products quality compete with the well-known brands all over the world. Our products own wide varieties, good quality and reasonable prices, some of which such as MPA, PPS, Propane Sultone, and SPS have been widely exported to many developed countries. They are the first choices for the electroplating manufacturers. Also, the full set of acid cooper intermediates have already been put into scale productions. nickel plating additive:pps,pps-oh,beo,bmp,pa,pap,pme,als,ps,dep,pabs,tc-dep,popdh,hbops-Na,pops,bbi,atpn,sac,mpa,tce,hd ectcopper plating addtive:sps,ups,yellow dye,purple dye ectzinc plating additive:wt,bpc,imz ect