291Primary Steel Industries |
Primary Steel Industries |
292Steel Pipe and Tube Industry |
Steel Pipe and Tube Industry |
294Iron Foundries |
Iron Foundries |
295Non-Ferrous Metal Smelting and Refining Industries |
Non-Ferrous Metal Smelting and Refining Industries |
296Aluminum Rolling, Casting and Extruding Industry |
Aluminum Rolling, Casting and Extruding Industry |
297Copper and Copper Alloy Rolling, Casting and Extruding Industry |
Copper and Copper Alloy Rolling, Casting and Extruding Industry |
299Other Rolled, Cast and Extruded Non-Ferrous MetalProducts Industries |
Other Rolled, Cast and Extruded Non-Ferrous MetalProducts Industries |