J.A. King currently maintains a full-service lab in Oklahoma City, Okla.
J.A. King, Greensboro, N.C., acquired Trace 1 Calibrations, a Tulsa, Okla.-based calibration laboratory.
The purchase of Trace 1 Calibrations further increases J.A. King’s market share in Oklahoma. J.A. King currently maintains a full-service lab in Oklahoma City, Okla.