| SIC Code | Business or Product | Registrants |
|---|
|  | | |
| 2824 | Zein fibers | * |
| 3674 | Zener diodes | 547 |
| 5051 | Zinc – wholesale | 35 |
| 3356 | Zinc and zinc alloy bars, plates, pipe, rods, sheets, tubing, and wire | * |
| 3369 | Zinc castings, except die-castings | * |
| 2819 | Zinc chloride | * |
| 3364 | Zinc die-castings | * |
| 3339 | Zinc dust, primary | * |
| 3341 | Zinc dust, reclaimed | 11 |
| 3497 | Zinc foil, not made in rolling mills | * |
| 2834 | Zinc ointment | 1,955 |
| 5052 | Zinc ore – wholesale | * |
| 1031 | Zinc ore mining | * |
| 2851 | Zinc oxide in oil, paint | 50 |
| 2816 | Zinc oxide pigments | * |
| 2816 | Zinc pigments: zinc yellow and zinc sulfide | * |
| 3356 | Zinc rolling, drawing, and extruding | * |
| 3341 | Zinc smelting and refining, secondary | 11 |
| 1031 | Zinc-blende (sphalerite) mining | * |
| 1031 | Zincite mining | * |
________
* There are SEC Registrants, but only at the 2- or 3-digit SIC Code levels. |
