Our aim is usually to give superior quality items at aggressive rates, and top-notch company to clients around the earth. We have been ISO9001, CE, and GS certified and strictly adhere to their good quality specifications for Factory Sodium Hydrosulphide, Anionic Polyacrylamide Flocculant , polyacrylamide modification , Sodium sulfide mineral ,Sodium Sulphide Red Flakes 60% . To improved expand market, we sincerely invite ambitious individuals and providers to hitch as an agent. The product will supply to all over the world, such as Europe, America, Australia,Paraguay , Southampton ,Belize , Indonesia .we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, we've gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.