United Minning Investments Co. يوليو 28, 2018 دليل هاتف السعودية 12 - خدمة العملاء stc, Metals United Minning Investments Co. Category(s): Metals 4th Floor, Businessmen Center, Al Baghdadiyah Dist., Jeddah Landmark Saudi Business Center Phone: 012-6575156 Fax: 012-6575152