| |
Firm |
Product(s)/Service(s) |
Emp. |
Year Established |
|
| | Carrollton | |
| | Airgas Inc | Industrial gases | 22 | 2009 | |
| | CertainTeed Gypsum | Gypsum wallboard | 78 | 2000 | |
| | Dow Corning Corporation | Dow Corning's Carrollton manufacturing facility is the world's largest producer of silicon-based products and intermediates. | 369 | 1966 | |
| | DRC Industries | Cardboard tubing and packing equipment and supplies | 80 | 2004 | |
| | Hyponex Corporation | Manufacturers and distributes Scotts and Miracle-Gro products | 22 | 2008 | |
| | Irving Materials Inc | Ready-mixed concrete & concrete products | 11 | 1949 | |
| | Ohio Valley Asphalt LLC | Asphalt sales, asphalt paving services, grading services | 50 | 1953 | |
| | PMC Organometallix Inc. | Organic & inorganic tin chemicals; catalysts for automotive paint, stabilizers for vinyl products and additives for glass industry | 137 | 1958 | |
| | Ghent | |
| | Ghent Machine & Tool Inc | Machine shop | 4 | 1972 | |
| | Harsco Minerals | Process stainless steel slag | 20 | 2004 | |
| | North American Stainless | Stainless steel coils, sheets, strips, plates, long products (bar, wire, rod, rebar, angles) | 1380 | 1990 | |