Tender Announced for Dry Port Construction, Veterinary Quarantine for Economic Zone at Al Dhahirah Muscat, 17 Feb (ONA) ---- The Public Authority for Special Economic Zones and Free Zones (OPAZ) announced today the launch of the third package tender for the development of Economic Zone at Al Dhahira (EZAD), which includes the construction of dry port facilities and a veterinary quarantine. OPAZ has invited experienced Omani and Saudi companies to purchase the ...