Industrial Estate Authority of Thailand provides e-Service in permit application in following issues: Application for Factory Establishment and Operation + Application for Land Use and Operation (Form IEAT 01/1) + Renewal of Land Use and Operation (Form IEAT 03/5) Permission of Incentives and Privileges + Application for Tax Exemption (Form IEAT 101) + Permission to Export Goods out of EPZ (Form IEAT 107) + Permission for Foreign to work and stay in Thailand (Form IEAT 17-1) + Application to Permit the Individual (Form IEAT 17-2) + General Application (Form IEAT 17-3) + Permission for Land Ownership (Form IEAT 15 Sor) + Permission for Residential and Commercial Area Ownership (Form IEAT 15:1 Sor) + Permission for Transferring the Ownership of Land in Industrial Estate (Form IEAT 15:2 Sor)