Our firm since its inception, normally regards item top quality as company life, constantly make improvements to generation technology, improve product excellent and repeatedly strengthen organization total good quality management, in strict accordance with the national standard ISO 9001:2000 for Sodium Sulphide Red And Yellow Flakes, Sodium hydrosulphide reagent , Sodium Sulphide Red Flakes 60% , Sodium sulfide mineral ,Sodium Sulphide Solution Preparation . For additional queries or should you might have any question regarding our goods, make sure you do not hesitate to call us. The product will supply to all over the world, such as Europe, America, Australia,Florida , Oman ,Poland , azerbaijan .Hard work to keep making progress, innovation in the industry, make every effort to first-class enterprise. We try our best to build the scientific management model, to learn abundant experienced knowledge, to develop advanced production equipment and production process , to create the first-call quality goods, reasonable price , high quality of service , quick delivery , to present you create new value .
 
                    
                