Key parts of the bearing is the national key technological equipment, current cars, high-speed rail, wind power, precision spindle supporting bearings and other high end bearing has been the weakness of the bearing industry in China, long dependent on imports. Due to the bearing industry in China to keep up, powerful pull over import of bearings.
　　Internal bearing casting industry shoulder the important mission of high-end equipment made in China, "Twelve-Five" planning guidance, bearing foundry industry in China has developed industry development plan. Two wagon designed to project and export-led development approach of Chinese mold industry. In rail transport, medical equipment, energy, aerospace, automotive lightweight, rail transit development in various fields, along with the bearing foundry industry in China improved markedly. Bearing casting industry in traditional markets while actively open up new markets, even neglected markets have also been developed in the past.
　　It is understood that, in accordance with the relevant plan, the "Twelve-Five" period, the construction of the high-speed rail will be the peak, 2011 national plan of railway infrastructure investment of 700 billion yuan for the entire high-speed rail equipment manufacturers provide a large market opportunity. Under the medium-and long-term railway network plan revised in 2008, by 2012, China will build 42 high-speed rail passenger line, total mileage of more than 13,000 kilometers, that EMU will result in 800 new demands that by 2020 China′s high speed railway mileage will reach 18,000 km for China′s high-speed rail bearings provide a broader market spaces. High iron bearing market in China in the next three years will exceed 2 billion yuan. Investigation found that as the basis for high speed rail of high speed rolling bearing parts area, but Sweden SKF, and Germany FAG, and Japan international giants such as NTN firmly dominated the China market. While a small number of domestic enterprises can train bearing of the manufacturing level of 200 kilometers per hour, but purchasing or using imported parts, high-end prospect worrying bearing areas in China.