We normally think and practice corresponding towards the change of circumstance, and grow up. We aim at the achievement of a richer mind and body plus the living for China CAS No.: 16721-80-5 and Industrial Grade, HS CODE No.28301090 , Sodium Sulphide 9-Hydrate , Caustic Soda Flake ,Sodium Sulfiide 60% . Our products are strictly inspected before exporting , So we gain a good reputation all over the world. We looking forward to cooperation with you in the future. The product will supply to all over the world, such as Europe, America, Australia,Rome , moldova ,Porto , Japan .Our company has already have pass the ISO standard and we're fully respect our customer 's patents and copyrights. If the customer provides their own designs, We will guarantee that they will likely be the only one can have that merchandise. We hoping that with our good products can bring our customers a great fortune.
 
                    
                