HEM HEM is a private Turkish company located in Istanbul-Turkey. Who We Are What We Do Event GLASSEXPO 2015 İSTANBULMarch, 11-14 2015TUYAP Fair Convention and Congress CenterBüyükçekmece, İstanbul / TURKEYhttp://www.glassexpoistanbul.com/ View Details > About HEM is a private Turkish company located in Istanbul-Turkey View Details > Our Activities Glass plant process design including EXPERIENCE ON GLASS PLANT PROJECTS View Details > Previous Next