Wuxi City Steel Ball Co. Ltd., as one of the leading corporations manufacturing bearing steel balls in China, and it is also an enterprise producing stainless steel balls appointed by the coal industry department. The major products include bearing steel balls classified as G5, G10, G16 with the specifications of DIA1.0mm to DIA31.75mm and stainless and carbon steel balls with various specifications. These products are registered as "XI Ball" brand. Besides, the corporation manufactures various kinds of non-standardized steel ball and highly effective vibration isolating lubricant. The corporation has 350 employees, of which 50 employees are engineers. The corporation occupies an area of 11, 000 square meters with 12, 000 square meters of factory building, The registed capital is 80, 000, 000. The corporation has an annual output of 40 billions of high precison steel balls and 60 billions of other kinds. Over the past years, the corporation has the idea that quality is the lifeline of an enterprise and always put quality as its top priority. The sound and effective management system, job responsibility system have been established. Since the 1990, the corporation has imported two steel balls assembly lines from Japan and sent core technicians to Japan to learn their advanced technology and management methods. Now customers have taken the products from these two assembly lines as substitute of imported products. The steel balls manufactured by the corporation have been awarded products of quality certificate and clinched the title of famous products produced by township enterprises of Jiangsu province. In recent years, through the cooperation with THT professional steel balls manufacture enterprise (Japan), the level of management, manufacturing processes and techniques has been increased continuously. The quality of steel balls is up to the top world-class and earns very good reputation among the steel balls manufacturing companies. In 1997 the corporation had obtained the Certificate ISO9002 Quality System issued by the China Quality Recognition Center, and we had got the certification to self export and import freely from abroad in 2001. Now the corporation has been awarded the Certificate of Recognition by the American QS9000 Quality System as well as TS16949 from UK IRQA in Jan. 2006. After being assessed by the Jiangsu Far Eastern International Certified Valuators Corporation LTd., the corporation is ranked as AAA Enterprise of the year 2003. The manufacturing scale of the corporation is on the list of the ten biggest steel balls manufacturing factories and our quality is one of the top five in China. The corporation positively introduces new technique and material to develop new products and has developed 15 new products, such as stainless steel balls, aluminum and ceramics balls. In addition, the corporation is expanding foreign trade business and its products have been exported to over twenties countries and areas, including America, Japan, Spain, Italy and India, Brazil Australia, Germany, Taiwan, Hongkong, Vietnam and so on.