We are experienced manufacturer. Wining the majority of the crucial certifications of its market for China Sodium Hydroxide, Un1814 Potassium Hydroxide Solution , Polyacrylamide Pam , Sodium Hydrosulphide 10/20/30ppm ,Sodium sulfuret . We welcome new and previous clients from all walks of lifestyle to get in touch with us for long term business relationships and mutual accomplishment! The product will supply to all over the world, such as Europe, America, Australia,Nicaragua , San Diego ,Ottawa , European .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.