| In Lithuania |
| "Amþinasis Akmuo" JSC |
| "Norveda" JSC (Vilnius) |
| "Stafis" JSC (Vilnius) |
| "Dolosita" JSC (Kaunas) |
| "Granika" JSC (Kaunas) |
| "VIARO" JSC (Kaisiadoriu district) |
| " Gilunta" JSC (Jonavos district) |
| "Baltoji Savingë" IE (Sirvintu district) |
In Sweden |
| " Emmaboda Granit " SC (a supplier of black granit) |
| "Olsson" AB (diamond tools) |
In Finland |
| "Palin Granit" OY (a supplier of colourful granit) |
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