Yokogawa Services Saudi Arabia Co يوليو 23, 2018 دليل هاتف السعودية Controls, Control Systems & Regulators Yokogawa Services Saudi Arabia Co. Category(s): Controls, Control Systems & Regulators, Industrial Electric Controls & Components Dhahran, Dammam Phone: 013-3319600 Phone: 013-8655422 Fax: 013-8641149