Sodium sulphide 60% flake

Which has a positive and progressive attitude to customer's desire, our corporation constantly improves our merchandise quality to satisfy the desires of consumers and further focuses on safety, reliability, environmental demands, and innovation of Sodium sulphide 60% flake, Sodium Hydrogen Sulphide Formula , Sodium sulfidesolid , Chemical Formula Sodium Sulfide , We've got sufficient experience in producing products according to samples or drawings. We warmly welcome customers from home and abroad to visit our company, and to cooperate with us for a splendid future together.