We can always satisfy our respected customers with our good quality, good price and good service due to we are more professional and more hard-working and do it in cost-effective way for Sodiummercaptan and Sodium Bisulfide, Sodium Sulphide Red And Yellow Flakes , Barium Sulphate Powder , Sodium Sulfhydrate ,Sodium Sulphide for mining . Never-ending improvement and striving for 0% deficiency are our two main quality policies. Should you need anything, don't hesitate to contact us. The product will supply to all over the world, such as Europe, America, Australia,Ghana , Jakarta ,Kuala Lumpur , Naples .The design, processing, purchasing, inspection, storage, assembling process are all in scientific and effective documentary process , increasing usage level and reliability of our brand deeply, which makes us become superior supplier of the four major product categories shell castings domestically and obtained the customer's trust well.