Metal Trough Manufacturers
| Berrien Metal Products (Buchanan, MI)
Contract Manufacturer, Service Company |
| Chart Cryogenic Systems (New Prague, MN)
Manufacturer |
| Materials Processing Inc (Fort Worth, TX)
Manufacturer |
| American Welding & Tank Co (Jesup, GA) |
| Columbiana Boiler Co (Columbiana, OH) |
| Custom Engineering Co (Erie, PA) |
| Dynamic Materials Corp (Mount Braddock, PA) |
| Industrial Mechanical Inc (Watkinsville, GA) |
| Madden Steel Fabrication Inc (Hollidaysburg, PA) |
| Munroe Inc (Ambridge, PA) |
| Process Systems Inc (Warren, MI) |
| Semco Inc (Marion, OH) |
| Thermo Dynamics Boiler Co (Schuylkill Havn, PA) |
| Tomco Equipment Co (Loganville, GA) |
| Westinghouse Electric Co (Pittsburgh, PA) |
| Olenik Manufacturing Co Inc (Columbiana, OH)
Manufacturer |
| A & M Welding Fabrication Inc (East Weymouth, MA) |
| A B & W Inc (Boston, MA) |
| Acme Brass & Aluminum Mfg Co (Houston, TX) |
| Acme Propane Gas Co (Hayneville, AL) |
| Advanced Distributor Prod (Kensington, MD) |
| Aerco International Inc (Northvale, NJ) |
| Alabama Heat Exchangers (Theodore, AL) |
| Albany Steel Inc (Albany, NY) |
| All Steel Fabricators Co Inc (Bala Cynwyd, PA) |
