Our enterprise since its inception, constantly regards product good quality as organization life, constantly improve production technology, strengthen merchandise high quality and continuously strengthen enterprise total good quality administration, in strict accordance with all the national standard ISO 9001:2000 for China Sodium Sulphide and Chemical, Sodium Sulphide Flake 1849 , sodium hydrosulphide hydrated , Sodium Hydrosulfide For Watertreatment ,Sodium Sulfhydrate Liquid . Our aim is blazing new ground, Passing Value, in the future, we sincerely invite you to grow up with us and make a bright future together! The product will supply to all over the world, such as Europe, America, Australia,Bahamas , Frankfurt ,Armenia , Albania .We integrate all our advantages to continuously innovate, improve and optimize our industrial structure and product performance. We will always believe in and work on it. Welcome to join us to promote green light, together we will make a better Future!