Our company sticks to the principle of Quality is the life of the company, and reputation is the soul of it for Sodium Hydrosulphide and 70% Sodium Hydrosulphide/Sodium Hydrosulfide, sulfuro de sódio idratado , Sodium Sulphide Nonahydrate , Sodium sulfide ,PAM CAS NO.9003-05-8 . We sincerely hope to serve you and your business with a good start. If there is anything we can do for You, we shall be more than pleased to do so. Welcome to our factory for visit. The product will supply to all over the world, such as Europe, America, Australia,Iran , Johor ,Lithuania , Doha .We adopted technique and quality system management, based on customer orientated, reputation first, mutual benefit, develop with joint efforts, welcome friends to communicate and cooperate from all over the world.