การขอวีซ่าเดินทางไปอเมริกา

1. 1. Tourist Visa (Short-term Stay)

   • Purpose: Sightseeing, visiting friends/relatives, or leisure.
   • Key Condition: Proof of financial stability (Bank statement) and a clear travel itinerary (Schedule of Stay).
   • Validity: Up to 15, 30, or 90 days.

2. 2. Business Visa (Temporary Visit)

   • Purpose: Business meetings, negotiations, or attending seminars.
   • Key Condition: An official Invitation Letter and a Letter of Guarantee from the counterpart company in America.
   • Validity: Short-term stay for business purposes without paid employment.

3. 3. Long-term Resident / Work Visa

   • Purpose: Working, relocating with family, or specialized activities.
   • Key Condition: Requires a valid work permit or residency permit issued by the America immigration authority.
   • Validity: 1 to 5 years (subject to contract and permit).

4. 4. Destination Thailand Visa (DTV) & LTR Support

   • Note: For American nationals or residents wishing to stay in Thailand.
   • Key Condition: Proof of remote work, professional portfolio, or high-value investment.
   • Validity: Up to 15, 30, or 90 days.