North American Industry Classification System (NAICS) 2007
- 31-33 - Manufacturing
- 327 - Non-Metallic Mineral Product Manufacturing
- 3271 - Clay Product and Refractory Manufacturing
- 32711 - Pottery, Ceramics and Plumbing Fixture Manufacturing
- 327110 - Pottery, Ceramics and Plumbing Fixture ManufacturingCAN
- 32712 - Clay Building Material and Refractory Manufacturing
- 327120 - Clay Building Material and Refractory ManufacturingCAN
- 3272 - Glass and Glass Product Manufacturing
- 32721 - Glass and Glass Product Manufacturing
- 327214 - Glass ManufacturingCAN
- 327215 - Glass Product Manufacturing from Purchased GlassUS
- 3273 - Cement and Concrete Product Manufacturing
- 32731 - Cement Manufacturing
- 327310 - Cement Manufacturing
- 32732 - Ready-Mix Concrete Manufacturing
- 327320 - Ready-Mix Concrete Manufacturing
- 32733 - Concrete Pipe, Brick and Block Manufacturing
- 327330 - Concrete Pipe, Brick and Block ManufacturingMEX
- 32739 - Other Concrete Product Manufacturing
- 327390 - Other Concrete Product ManufacturingUS
- 3274 - Lime and Gypsum Product Manufacturing
- 32741 - Lime Manufacturing
- 327410 - Lime Manufacturing
- 32742 - Gypsum Product Manufacturing
- 327420 - Gypsum Product Manufacturing
- 3279 - Other Non-Metallic Mineral Product Manufacturing
- 32791 - Abrasive Product Manufacturing
- 327910 - Abrasive Product Manufacturing
- 32799 - All Other Non-Metallic Mineral Product Manufacturing
- 327990 - All Other Non-Metallic Mineral Product ManufacturingCAN
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