A1 (10-13 ปี CIT): Semiconductor Front-End, Advanced Cell Manufacturing (EV Battery), Data Center 100MW+, Biotech R&D — Additional 3 ปีถ้าอยู่ EEC/SEZ
A2 (8 ปี CIT): EV Assembly, Solar Cell, Automation Robotics, Advanced Material, Cloud Service
A3 (5 ปี CIT): High-Tech Manufacturing, Software Development, Digital Content, Precision Machinery
A4 (3 ปี CIT): Standard Manufacturing with Modern Tech, Hotel 4-5 ดาว, Hospital, International School
B (Import Duty only): Logistics, Software (Non-High-Tech), Trading — ไม่มี CIT Exemption แต่ได้ Work Permit + Land
IPO/IHQ/ITC: International Procurement Office / Headquarters / Trading Center — CIT 10% + PIT 15% Expat
💡 Merit-Based Incentives เพิ่มได้: R&D 1-3 ปี, Training 1-2 ปี, Local Content 1-2 ปี, Underdeveloped Area 3 ปี — รวม Max 13 ปี CIT + 50% Reduction 5 ปี