Founded in 1948, our company is a professional manufacturer of chemical products. We have received ISO9002 certificate. Our daily-used products have been continuously 10 years commended as national famous and protected name brand and the quality-check free product by the authorized authority. We are working to provide our domestic and overseas customers with high quality products and best services. Our annual turnover is about USD 45 million. We produce 1.6 million tons of sodium sulphate, 120 thousand tons of sodium sulphide, 10 thousand tons of sodium hydrosulphide and reached 35 thousand tons of barium sulphate precipitated per year.

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