Anyang Yurong Chemicals co.,ltd is the renowned chemical manufacturers and exporter.that is located in Henan,china with superior geographical position and convenient transportation. We are long-termengaged in research, production, export business of basic chemical raw materials. just as gum rosin ww grade ,zinc oxide ,Tio2,sles and so on .They are widely used in rubber,paint,detergent and also paper-making industries. "Quality is the ever first",we have a ISO 9001-2008 quality certificate control system.In the meantime,our rules is provide customer with most suitable price ,Timely shipment and best after-sale services. our market is widely in west of Europe、USA、Australia、Canada and Southeast Asia and south africa and Middle East, more than 100 countries and ..