NORTH AMERICA ABB PT CANADA PAUWELS CANADA G.E. USA WES USA PROLEC MEXICO SIEMENS MEXICO VOLTRAN MEXICO	SOUTH AMERICA AREVA T&D BRAZIL SIEMENS BRAZIL TOSHIBA BRAZIL WEG BRAZIL FARADAY ARGENTINA
EUROPE AREVA T&D UK SMIT HOLLAND SIEMENS GERMANY SIEMENS AUSTRIA BEZ-ETD CZECH REP. KONCAR CROATIA ZTR UKRAINE ABB PT SPAIN GETRA ITALY TAMINI ITALY SIEMENS ITALY ELECTROPUTERE ROMANIA HHI BULGARY AREVA T&D TURKEY	ASIA & OCEANIA DOOSAN COREA HHI COREA SIEMENS PAKISTAN TBEA CHINA TWBB CHINA HERBINE CHINA PT.UNINDO INDONESIA HITACHI JAPAN TOSHIBA JAPAN AREVA T&D AUSTRALIA