Thomas for Engineering & TradeThomas for Engineering & Trade has been working, since its establishment in 1987, the field of commercial ....Address:18 El-Imam Aly St-Ismailia Square-HeliopolisArab Nile GroupArab Nile Group, Member of (Egyptian Publishers Association), (Arab Association).Arab is one Egyptian publishing ....Address:18 ezzat salama st, off abas al akaad - nasr city, cairo, cairo, Egypt 1