FNFU Industrial machinery parts bearings a symbol of Canada’s Highest technical achievement ,widely used in all walks of life ,a virtual monopoly on Canada’s air  , rail , wind power , automotive , heavy machinery , more than 75% and holds the world’s most advanced laser heating surface hardening  ,hardening of the technology ,its products martensitic hardened layer formed on the surface , so that products of high temperature , high wear ,high load more than any other brands . This excellent feature common to all is reflected in FNFU bearings .