Bearing Friction
Industry overview
According to the National Bureau of Statistics, in 2011 China bearing manufacturing industry scale (annual sales revenue of 20 million yuan of above) a total of 1416 enterprises, the annual gross value of industrial output achieved 193.211 billion yuan, up 27.59%;Sales income is 191.097 billion yuan, up 30.30%;Profit total 12.523 billion yuan, year-on-year growth of 26.54%.By 2015, our country bearing production is expected to more than 28 billion sets, advocate business wu income is expected to reach 210 billion yuan, to become the world's largest bearing production and sales base.
The three prominent problems in the bearing industry of our country: are the industry production of low concentration, low r&d and innovation ability, low level of manufacturing technology.
First, the industry concentration is low.Bearing sales of about $30 billion in the world the world eight big multinational companies accounted for 75% ~ 80%.Germany's two big companies accounted for 90% of the national tota
