| 36694444: | BEST PLACE, a.s. |
| 31567339: | BORA, spol. s r.o. |
| 31605842: | BRA-VUR, a.s. |
| 36502502: | CEMDEST SK s.r.o. |
| 31561870: | D O L K A M Šuja, a.s. |
| 36372463: | DOBÝVANIE, s.r.o. |
| 36751456: | DRVEX, s.r.o. |
| 36730131: | EUROGRIT, spol. s r.o. |
| 31605338: | Gravel Group, spol. s r.o. |
| 44075464: | Gray Minerals, s.r.o. |
| 44868651: | Jozef Kováč |
| 35791713: | Kamenivo Slovakia a.s. |
| 36785318: | KAMEŇOLOM Liptovské Kľačany, s.r.o. |
| 36009962: | LHODOL, s.r.o. |
| 44820178: | Mário Greňa |
| 44868758: | Michal Kováč |
| 36369608: | MINERÁL, spol. s r.o. |
| 35697814: | PK Doprastav, a.s. |
| 31635474: | RAŠELINA ORAVA, a.s. |
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