| 1.
| H&C Chemical |
🇺🇸 Longmont, CO, United States |
1 |
| 2.
| H.C. CARBON GMBH |
🇩🇪 Nürnberg, Germany |
1 |
| 3.
| HCC Aegis, Inc. |
🇺🇸 New Bedford, MA, United States |
2 |
| 4.
| HCC Holdings, Inc. |
🇺🇸 Cleveland, OH, United States |
3 |
| 5.
| HCC INVESTMENTS, LLC |
🇺🇸 ROCKLIN, CA, United States |
1 |
| 6.
| HCC INVESTMENTS, LLC |
🇺🇸 Carson City, NV, United States |
1 |
| 7.
| HCC, Inc. |
🇺🇸 Fort Worth, TX, United States |
2 |
| 8.
| HCC, INC. |
🇺🇸 Mendota, IL, United States |
11 |
| 9.
| HCC, Inc. |
🇺🇸 , IL, United States |
1 |
| 10.
| HCC/KPM LLC |
🇺🇸 Ford City, PA, United States |
1 |
| 11.
| HCCI Technology AB |
🇸🇪 Stockholm, Sweden |
1 |