Shandong Tiancheng Chemical Co., Ltd was established in 1999, located in Yanzhou district ,Jining city, Shandong , China ,a high –tech enterprise on business of research, development, produce, trade ,etc. The main products cover paper chemicals, water treatment chemical etc.  We produce and export Cationic reagent , Alkyl ketene dimer, AKD Neutral sizing agent , Surface sizing agent , Wet strength agent , Dry strength agent , Retention aid , Lubricant , AKD emulsifier ,Polymer emulsifier , Softening agent , Zirconium Oxychloride, Curing agent , Polyacrylamide, Calcium chloride, Aluminum Chlorohydrate.  The products are not only sold through the country  , but also exported to North America , Europe, Japan, Korea, Southeast Asia and other countries or regions . The quantity , quality and technology of paper chemicals leads top in the world.