As a bearing steel ball factory, dong e zhenxing steel ball co., ltd, fully invested by shandong delong import& export co., ltd., was established in 1995. Covering 20, 000 square meters with total fixed assets valued 10 million dollars, 240 employees, 22 senior engineers, 260 sets of steel ball manufacture machines, 40 sets of lab test equipment, zhenxing steel ball annually has a capability of 800 million pieces bearing steel ball from g10 to g1000 with a turnover of 16 million us dollars. The company has already passed iso9001:2008 and iso/ts16949 international automotive managment. The products have been exported to the uk, america, japan and many other countries.Warmly welcome customers worldwide to us for better business with our quality and service. More details please click