Ren Wong HuiCentro Capital Centre and Capital Centre Arjaan has handed promotions to two of its heads of department. Ren Wong Hui, who held the position of human resources manager for Capital Centre Arjaan by Rotana, has been promoted to cluster human resources manager - handling the portfolio for Centro Capital Centre and Capital Centre Arjaan. The Malaysian national has been working in the hospitality industry in UAE for eight years having worked with key international brands. In his new role, Hui will be looking three hundred colleagues spanning both hotels.