OILGASCHEM SERVICE
Kyiv 04050
st. Sichovyh Streltsyv, bud 68-B, letter A
+380 (44) 232 09 59
OILGASCHEM SERVICE
Odesa 65003
st. Chornomorsʹkoho kozatstva, bud 66/2
+380 (48) 740 93 63
OILGASCHEM SERVICE
Kharkiv 61068
pr-t Moskovskyi, bud 179-B