Weihai Jinyu Environmental Protection Technology Co., Ltd. is a high-tech company to develop and produce advanced water-treatment materials. Jinyu is located in the beautiful seaside city, Weihai, with very convenient ocean, air and land transportation. Jinyu also owns Provincial Technology Development Center and is recognized as the High-Tech Company of Shandong Province by Shandong Technology Office.Jinyu mainly produces and sells W/W PAM emulsion, solid PAM, polyaluminum chloride PAC and other relevant water-treatment chemicals. Jinyu has very close academic connection with China Academy of Sciences, Zhejiang University and other research institutions. Newly-developed W/W PAM emulsion is the new generation of water-treatment product. This product was first developed by Jinyu and filled the blank in China. W W PAM emulsion has great advantages over other products, such as good solubility in water, high efficiency, great convenience and no powder pollution, with an output of ten thousand tons per year. The output of solid PAM is eight thousand tons and PAC is fifteen thousand tons per year respectively. Our products are widely used in oilfield, papermaking, and food industry as additives, flocculants and dewatering materials.