Dear Merchandising Manager,We are one of the top manufacturers and exporters of chemical raw materials in China. I am Cathy from Tengyang Chemicals which is a leading chemical manufacturer in China.Now our main product list is as follows. Please check. Thanks1.Caustic Soda2.Iron Oxide3.PAC4.Formic Acid5.Oxalic Acidif any request please contact me.best regardsContact me: sales at cnhztychem dot com
