Technical Supplies And Services Co. LLC is the largest manufacturer of insulated panels for roofing and cladding in the Middle East and produces a range of building materials for the construction industry such as cladding sheets, seamless roofing systems, unitized glass systems, doors and windows, cold rooms, prefabricated shelters, portacabins, factory manufactured houses, stainless steel kitchen equipment's, merchandising refrigerators, cable trays and metal sheds. Technical Supplies And Services Co. LLC also offers galvanising services to its customers around the region. The building materials manufactured by Technical Supplies And Services Co. LLC are fire rated and carry individual product certifications.