carry on to further improve, to guarantee merchandise high-quality in line with market and buyer standard necessities. Our organization has a top quality assurance procedure have already been established for Sodium Hydrosulfide, Drate hydroxide NaOH , Nash Liquid 32/40%/42% , hydrogénsulfure de sodium hydraté ,Un1814 Potassium Hydroxide Solution . We focus on generating own brand and in combination with a lot of experienced expression and first-class equipment . Our goods you worth have. The product will supply to all over the world, such as Europe, America, Australia,Kenya , Jeddah ,India , Spain .We set be a creditable practitioner to achieve the continuous development and innovation as our motto. We would like to share our experience with friends at home and abroad, as a way to create a bigger cake with our joint efforts. We have several experienced R & D persons and we welcome OEM orders.