Oil services companies that had been active in building refineries in Iran prior to the sanctions, including Australia's WorleyParsons (Dusseldorf: WF9.DU - news ) , France's Technip (Paris: FR0000131708 - news ) and Axens, South Korea's Daelim and China's Sinopec Engineering were all interested in resuming business in the country, the sources said.
What is the relationship between 'Technip' and 'Engineering' in the context of the input sentence.
Options: headquarters location, operator, industry, original broadcaster