Hi Tech Systems (Polymer Division & Eng Division) أغسطس 1, 2018 دليل هاتف السعودية Steel Fabricators Hi Tech Systems (Polymer Division & Eng Division) P.O Box.No: 624 , Dammam , Saudi Arabia +966 – 13 – 8123427, 8121063 +966 – 13 – 8121155, 8123686 info@hitechsa.com www.hitechksa.com