SHANDONG WELLDONE ENVIRONMENTAL NEW MATERIALS CO.,LTD. is a worldwide competitor of polyacrylamide for wasted water treatment and drilling fluids, alumina grinding balls for mill grinding, Super Absorbent polymer for water holding. We have more than 20 years of experience in manufacturing high quality polyacrylamide, super absorbent polymers, polyaluminium chloride, alumina grinding balls and many other environmental materials, products had been exported to North America, Europe, Middle East and South-east Asia. We had been listed as CHINA TOP 10 manufacturer, annual production capacity for polyacrylamide 20,000 metric tons, 65,000 metric tons for alumina balls, 17000 metric tons for Super Absorbent Polymer, 40000 metric tons for PolyAluminum Chloride, 22000 metric tons for Oilfield Polymers.To offer GREEN CHEMICAL and ENVIRONMENTAL FRIENDLY CHEMICAL is our mission, 23 professional engineers are focusing on environmental production technical improvement, 2 teams focusing on offering staff safety guarantee. And we had helped more than 100 companies in solving the problem of wasted water treatment, 300+ companies of environmental grinding, 150+ clients of oilfields...We look forward to establishing long term cooperation with company from all over the world.