OVER 70 YEARS
of world-class commitment to quality.
The L.E. Jones Company is the world's largest manufacturer of heavy-duty valve seat inserts. That's virtually all we have done since our founding in 1941—and we do it better than anyone else in the world. This isn't a claim we make lightly. In a time of corporate diversification, we have chosen to excel in producing the one single product we pioneered more than 70 years ago.