327 Nonmetallic Mineral Product Manufacturing
3271 Clay Product and Refractory Manufacturing
- 32711 Pottery, Ceramics, and Plumbing Fixture
Manufacturing
- 327111 Vitreous China Plumbing Fixture and China
and Earthenware Bathroom Accessories Manufacturing
- 327112 Vitreous China, Fine Earthenware, and
Other Pottery Product Manufacturing
- 327113 Porcelain Electrical Supply Manufacturing
- 32712 Clay Building Material and Refractories
Manufacturing
- 327121 Brick and Structural Clay Tile Manufacturing
- 327122 Ceramic Wall and Floor Tile Manufacturing
- 327123 Other Structural Clay Product Manufacturing
- 327124 Clay Refractory Manufacturing
- 327125 Nonclay Refractory Manufacturing
3272 Glass and Glass Product Manufacturing
- 32721 Glass and Glass Product Manufacturing
- 327211 Flat Glass Manufacturing
- 327212 Other Pressed and Blown Glass and Glassware
Manufacturing
- 327213 Glass Container Manufacturing
- 327215 Glass Product Manufacturing Made of Purchased
Glass
3273 Cement and Concrete Product Manufacturing
- 32731 Cement Manufacturing
- 32732 Ready-Mix Concrete Manufacturing
- 32733 Concrete Pipe, Brick, and Block Manufacturing
- 327331 Concrete Block and Brick Manufacturing
- 327332 Concrete Pipe Manufacturing
- 32739 Other Concrete Product Manufacturing
3274 Lime and Gypsum Product Manufacturing
- 32741 Lime Manufacturing
- 32742 Gypsum Product Manufacturing
3279 Other Nonmetallic Mineral Product Manufacturing
- 32791 Abrasive Product Manufacturing
- 32799 All Other Nonmetallic Mineral Product Manufacturing
- 327991 Cut Stone and Stone Product Manufacturing
- 327992 Ground or Treated Mineral and Earth Manufacturing
- 327993 Mineral Wool Manufacturing
- 327999 All Other Miscellaneous Nonmetallic Mineral
Product Manufacturing