Xi鈥檃n Wonder Chemical Co.Ltd is a modern science and technology company which participates in Scientific research, production and also Sales. Our company concentrates in the development of fine chemistry, especially in the development about petroleum refinery and additive for petroleum products. We have our own talent human resources and have our own research and development centre , which makes us have higher ability to exploit new market and embark on scientific research and development . Our company now have developed WD01-002type high potency oil refining catalytic additive, deactivator, Petrolum octane booster, diesel stabilizer, depressant, corrosion inhibitor, anti-foulant for the slurry system, crude oil desalter and Gasoline antioxidant. Many of these have been listed into the鈥淭orch Program for the City鈥? WD01-002 type high potency oil-refinement catalytic additive was participated in the鈥淭orch Program for Promotion of the Science and Technology Achievement鈥漣n year 1998. Then,this product was ranked as鈥淕reat Industrialization Item in Shaanxi鈥漚nd the鈥淜ey-Problem Tackle of Science and Technology in Shaanxi鈥漣n 1999. In 2000,this product also was ranked as the鈥淣ew High-light Product for Country鈥? In 2001, it was ranked as the member of the鈥淲eb for Three Additive鈥漛y Sinopec Corp.and also obtained鈥淐ertificate of the Torch Program for Promotion of the Science and Technology Achievement鈥? In 2002 , it obtained the certification of the ISO9001:2000 quality system. WD01-002type high potency oil-refinement catalytic additive was the dominant product of our company. It is now used in around twenty refinery such as LuoYang petrifaction?Liao petrifaction?DaXing Refinery?HuNan ChangNing?GuangXi BeiHai?TsingDao petrifaction?Shanghai GaoChao,etc.It received high valuation from all customers.