Bitumat Heat Insulators Co. أغسطس 4, 2018 دليل هاتف السعودية Heat Treating - Metal & Sealing Equipment & Supplies Bitumat Heat Insulators Co. Category(s): Heat Treating – Metal & Sealing Equipment & Supplies 2nd Industrial City, Dammam Phone: 013-8121210 Fax: 013-8121190