Shenyang ding feng yun chang bearing co.,ltd(dfyc),located in shenyang of china,ha specialized in producing and exporting various bearings. we have our oen fatory and attained iso9001:2000 certification in 2001.our main products are deep groove ball bearing,thrust bearing,self-aligning bearing,taperd roller bearing and other bearings.we are also able to manufature many kinds of non-standard bearings according to customers' requests or drawming by our own fatories'qc teams.our bearings with the beat quality and reasonable price have been popular in the overseas market for many years and have won a high reputation from customers.