firrigward ta cjsc nikopolosky seamless tubes plant niko tube u ojsc nizhnedneprovsky tube rolling plant (ntrp) ġie mfakkar li lismijiet talkumpaniji tagħhom tbiddlu fi frar 2007 għal cjsc interpipe nikopolsky seamless tubes plant niko tube u ojsc interpipe nizhnedneprovsky tube rolling plant rispettivament [6]