Ohio

Coleman Instruments

9902 Carver Road Suite 102, Cincinnati, OH 45242
Tel: (+1) 513-489-5745
Fax: (+1) 513-489-1324
Contact: Milt Hauck (insidesales@colemaninstrument.com)
Gerwe Instrument Services, LLC

8157 Camargo Rd., Cincinnati, OH 45243
Tel: (+1) 513-745-9917
Fax: (+1) 513-745-9927
Contact: Evan Gerwe (evan@gerweservice.com)
URL: www.gerweservice.com
Miller Energy Inc.

555 Golden Oak Parkway, Cleveland, OH 44146
Tel: (+1) 440-735-0100
Fax: (+1) 440-735-0123
Contact: Miller Energy Sales (sales@millerenergy.com)
URL: www.millerenergy.com
Tristate Valves & Controls, Inc. (Trivaco)

2615 Arbor Tech Drive Hebron, KY 41048
Tel: (+1) 800-500-8889
Fax: (+1) 859-525-9891
Contact: Jason Bowman (jbowman@trivaco.com)
Loy Instrument

9532 Midwest Avenue, Garfield Heights, OH 44125
Tel: (+1) 216-581-5448
Fax: (+1) 216-581-5985
Contact: Roger Stephens (cleveland@loy-instrument.com)

Master Distributor (U.S.A., Canada & Mexico)