Meters
Advanced Tank Systems, Inc.
Allied Tank Company
American Business Forms & Envelopes
Bick & Heintz, Inc.
Girard Equipment, Inc.
Industrial Petroleum Supply Co., Inc.
Itron, Inc.
Lin’s Propane Trucks
Liquid Controls Group
National Energy Equipment
PWI Inc.
RDM Industrial Electronics
Savage Associates
Service Station Service Inc.
Tarantin Industries
Total Control Systems