Our have two types of products, including sulfonation type and plasticizer.Sulfonation series are 4 kinds of products, the annual output is 5,000 tons.We can produce 5,000 tons of N-Ethyl- P-Toluene sulfonamide and 5,000 tons of N-butylbenzene sulfonamide every year.These products can be used in medicine, textile dyeing and printing and plastic.Our N-butylbenzene sulfonamide is made by high technical production method, its production method takes the leading position of this trade.All our produc...

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