Our business puts emphasis over the administration, the introduction of talented staff, plus the construction of employees building, striving hard to boost the standard and liability consciousness of staff members. Our corporation successfully attained IS9001 Certification and European CE Certification of SODIUM HYDROSULPHIDE 32%-42%, Industrial Grade Sodium Hydrosulfide , Sodium Sulphide Sing Horn , Cas No. 1310-73-2 ,Barium Sulfate Precipitated Lowest Price Best Quality Baso4 98% . The principle of our company is to provide high-quality products, professional service, and honest communication. Welcome all friends to place trial order for creating a long-term business relationship. The product will supply to all over the world, such as Europe, America, Australia,New Zealand , Surabaya ,Maldives , Italy .Our products have enjoyed a great reputation for their good quality, competitive prices and prompt shipment in international market. Presently, we are sincerely looking forward to cooperating with more overseas customers based on mutual benefits.