Sincerity, Innovation, Rigorousness, and Efficiency is the persistent conception of our firm for the long-term to create jointly with consumers for mutual reciprocity and mutual reward for China Mining Reagents and Sodium Isoamyl Xanthate, Sodium Hydrosulphite liquid For paper , Naoh Caustic Soda , sodium polysulfide ,hydrogen sulfide fluid . We normally welcome new and old buyers offers us with beneficial tips and proposals for cooperation, let us mature and produce alongside one another, also to lead to our neighborhood and employees! The product will supply to all over the world, such as Europe, America, Australia,Spain , Stuttgart ,Philippines , Liberia .Based on experienced engineers, all orders for drawing-based or sample-based processing are welcomed. We have now won a good reputation for outstanding customer service among our overseas customers. We will continue to try the best to supply you good quality products and solutions and the best service. We've been looking forward to serving you.