COMPANY DIRECTORY Chris St. James Director of Manufacturing (989)754-7496 ext: 215 cstjames@johnsoncarbide.com John Jacob Director of Operations (989)754-7496 ext: 223 jjacob@johnsoncarbide.com Ed Schultz Head of Manufacturing (989)754-7496 ext: 213 eschultz@johnsoncarbide.com Jim Dill Head of Engineering / Quality Control (989)754-7496 ext: 225 jdill@johnsoncarbide.com Michelle Stone Quoting / Support (989)754-7496 ext: 214 mstone@johnsoncarbide.com