Zouping Runzi Chemical Industry Co.,Ltd

           Shandong Runzi chemicals co., LTD is enlarged year by year during the past 10 years.. We are specializing in the production of chemical products, like different specifications ferrous sulfate, magnesium sulfate, zinc sulfate, copper sulfate, manganese sulfate, potassium nitrate, borax, boric acid and many series microelement fertilizer.  We have enough producing experience of this product for decades. The products are sold to many different areas all around China. We purchase zinc ash, copper mud, and zinc waste all year. Our technique power is quiet strong. The equipment is fine while the production technology is advanced. We have complete test mode that’s why our product quality can be assured. Our business principle is “contract first, credit first, quality primacy, consumerist ”. Many of our products are assessed to be free inspection products. You are welcome to visit and negotiate with us!!    [ Click for details ]