Carborundum Grinding Wheel CO | Logan | OH | Nonmetallic Mineral Product Manufacturing327212 | 20-99 | ● ACTIVE |
Elan Technology, INC. | Midway | GA | Nonmetallic Mineral Product Manufacturing327212 | — | ● ACTIVE |
| GBGillinder Brothers INC | Port Jervis | NY | Nonmetallic Mineral Product Manufacturing327212 | 20-99 | ● ACTIVE |
| HAHollingsworth and Vose Fiber Company | Corvallis | OR | Nonmetallic Mineral Product Manufacturing327212 | 100-499 | ● ACTIVE |
Schott North America, INC. | Duryea | PA | Nonmetallic Mineral Product Manufacturing327212 | 100-499 | ● ACTIVE |
Schott North America, INC. Lighting and Imaging | Southbridge | MA | Nonmetallic Mineral Product Manufacturing327212 | 100-499 | ● ACTIVE |
Sigma Design, INC. | Camas | WA | Nonmetallic Mineral Product Manufacturing327212 | — | ● ACTIVE |
Textile Products, INC. | Anaheim | CA | Textile Mills313210 | 20-99 | ● ACTIVE |
Cat-i Manufacturing INC. | South Elgin | IL | Nonmetallic Mineral Product Manufacturing327212 | — | ● ACTIVE |
Glas Werk INC | Rancho Santa Margarita | CA | Nonmetallic Mineral Product Manufacturing327212 | — | ● ACTIVE |
Kopp Glass, INC. | Pittsburgh | PA | Nonmetallic Mineral Product Manufacturing327212 | 20-99 | ● ACTIVE |
Precision Electronic Glass, INC. | Vineland | NJ | Nonmetallic Mineral Product Manufacturing327212 | — | ● ACTIVE |
Schott Pharma Usa, INC. | Lebanon | PA | Nonmetallic Mineral Product Manufacturing327212 | 100-499 | ● ACTIVE |
Sierra Precision Optics INC | Auburn | CA | Nonmetallic Mineral Product Manufacturing327212 | — | ● ACTIVE |
Simon Pearce (u.s.), LLC | Windsor | VT | Nonmetallic Mineral Product Manufacturing327212 | — | ● ACTIVE |
Spectrum Thin Films INC | Hauppauge | NY | Nonmetallic Mineral Product Manufacturing327212 | — | ● ACTIVE |
Techneglas LLC | Perrysburg | OH | Nonmetallic Mineral Product Manufacturing327212 | — | ● ACTIVE |
Amorphous Materials, LLC | Orlando | FL | Nonmetallic Mineral Product Manufacturing327212 | — | ● ACTIVE |
Astraglass Innovations, INC | Vineland | NJ | Nonmetallic Mineral Product Manufacturing327212 | — | ● ACTIVE |
Celebration Cellars LLC | Murrieta | CA | Nonmetallic Mineral Product Manufacturing327212 | — | ● ACTIVE |
Epiphany Studios, LTD. | Pontiac | MI | Nonmetallic Mineral Product Manufacturing327212 | — | ● ACTIVE |
Glassblowerben, LLC | New Orleans | LA | Nonmetallic Mineral Product Manufacturing327212 | — | ● ACTIVE |
Lightpath Technologies, INC. | Orlando | FL | Nonmetallic Mineral Product Manufacturing327212 | — | ● ACTIVE |
Spectron Glass and Electronics INC | Hauppauge | NY | Nonmetallic Mineral Product Manufacturing327212 | — | ● ACTIVE |
Technical Glass Products, INC. | Painesville | OH | Nonmetallic Mineral Product Manufacturing327212 | — | ● ACTIVE |