- UBC Grou
- Address:7, Lermontovskaya Kharkov, Kharkov
- Electron-T, NPP
- Address:Kvitova str., 12 Lvov Lvov 79019 Ukraine
- Poltava Quartz Glass Plant
- Address:Zavodskaya Str., 3 Poltava 36007 Ukraine
- FIF
- Address:13 GORKIY STREET KYIV 01004 Ukraine
- ZipUA
- Address:p.box 1032 Kharkov HKR 61168 Ukraine
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