We are a specialized manufacturer and exporter for various chemicals. We have an advantage in supplying Sodium Sulphide, Sodium Bicarbonate, Caustic Soda, Soda Ash (Light & Dense), Sodium Sulphate, Sodium Hydrosulphide, Sodium Sulphite Anhydrous, Sodium Carboxy Methyl Cellulose (CMC), Alkyl Ketene Dimer (AKD Wax), Calcium Carbide, PVC, Xanthan Gum, Citric Acid and other related products. Our Sodium Sulfide account for nearly 30% market share in China. So compared with other suppliers, we can offer you more favorable and competitive prices with the same quality. Customer service, as a key point, also attracts our great attention. We can provide timely delivery and professional inst