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Xi’an Wonder Science&Technology Co.,Ltd.is a modern high-tech enterprise specializing in research&development,production and sales of oil refinery additive-oil field chemicals and medicine intermediate products.Company located in Xi’an where is high-tech economic development zone,R&D base located in Shanxi Pucheng industrial park where is with the good communications and the supporting facilities.Since its establishment,the company has successfully developed 6 categories,48 kinds of various catalysts,additives and solvents used in oil refinery and oil field chemicals mainly based on new-type catalytic agent with high efficiency which is used in petrochemical industry and environment protection field;all products are widely applied in many plants such as PTR,Sinopec.CONNC and so on.Presently the industrialized medicine intermediate products of the company include:piperazine dihydrochloride series.The company has complete quality assurance system and strong scientific reasearch&innovation capacity,and the production process and equipments with domestic advanced high level.The company strictly controls the quanlity and has set up the long-term stable cooperation relationships with many traders and clients at home and abroad for high-quality products,competitive price and excellent services.