[Company Letterhead — ชื่อบริษัท / ที่อยู่ / เบอร์โทร / เว็บไซต์] [Date: DD Month YYYY] To: The Visa Officer Embassy of [Country Name], Bangkok, Thailand Subject: Invitation Letter for Business Visit Dear Sir/Madam, On behalf of [Host Company Name], we would like to formally invite Mr./Ms. [Full Name as in Passport], [Position] of [Thai Company Name], Thailand, to visit our headquarters in [City, Country] from [Arrival Date] to [Departure Date]. The purpose of this visit is to [discuss a potential business partnership / finalize the terms of our MOU / explore future business opportunities] between our two organizations. All accommodation and local transportation expenses will be covered by [our company / Mr./Ms. Full Name]. We confirm that this is a strictly business-related visit and that Mr./Ms. [Full Name] will return to Thailand upon completion. Should you require any further information, please feel free to contact us at [email / phone]. Sincerely, _______________________ [Full Name of Inviting Person] [Position] [Company Name] [Company Address] [Phone / Email] [Company Stamp]
2
จดหมายเชิญเข้าร่วมงานแสดงสินค้า / Trade Fair
🏢 Exhibition
เหมาะกับ: ผู้เดินทางในฐานะ Business Visitor เพื่อเข้าร่วม Exhibition หรือ Trade Show
[Event Organizer Letterhead] [Date: DD Month YYYY] To: The Visa Officer Embassy of [Country Name], Bangkok, Thailand Subject: Invitation to Attend [Exhibition / Trade Fair Name] Dear Sir/Madam, We are pleased to invite Mr./Ms. [Full Name], [Position] of [Thai Company Name], to attend [Exhibition Name], to be held from [Start Date] to [End Date] at [Venue Name], [City, Country]. Mr./Ms. [Full Name] has been registered as an official business visitor and will participate in product demonstrations, industry seminars, and scheduled business meetings during the event. All expenses related to travel and accommodation will be borne by [the participant / the organizer]. We look forward to welcoming Mr./Ms. [Full Name] at this event. Please do not hesitate to contact us for any further information. Sincerely, _______________________ [Name of Event Coordinator] [Title / Department] [Event Organizer Name] [Address / Phone / Email] [Signature / Stamp]
3
จดหมายเชิญเข้าร่วมอบรมภายในองค์กร / Internal Training
[Company Letterhead] [Date: DD Month YYYY] To: The Visa Officer Embassy of [Country Name], Bangkok, Thailand Subject: Invitation to Attend Internal Training Program Dear Sir/Madam, We are pleased to invite Ms./Mr. [Full Name], [Position] of [Thai Branch / Thai Company Name], to attend an internal training program at our headquarters in [City, Country] from [Start Date] to [End Date]. The training will cover [company operating procedures / new system implementation / product knowledge updates] to align regional operations with our global standards. All travel, accommodation, and related expenses during this training will be fully covered by [Company Name]. We confirm that this is a non-remunerated visit and that Ms./Mr. [Full Name] will return to Thailand as scheduled upon completion of the program. Sincerely, _______________________ [Full Name of Inviting Person] [Position: e.g., Regional HR Director] [Company Name] [Contact Info] [Signature / Stamp]
[Company Letterhead] [Date: DD Month YYYY] To: The Visa Officer Embassy of [Country Name], Bangkok, Thailand Subject: Invitation for Regional Business Meeting Dear Sir/Madam, We would like to invite Mr./Ms. [Full Name], [Position] at [Thai Office / Subsidiary Name], to attend our annual regional business review meeting at our headquarters in [City, Country] from [Start Date] to [End Date]. The agenda includes reviewing [Q1–Q2 performance targets / regional strategy for 2026 / cross-team coordination plans]. Mr./Ms. [Full Name]'s participation is essential as [he/she] leads the [department name] for the Thailand region. [Company Name] will cover all travel and accommodation costs for this trip. We confirm that Mr./Ms. [Full Name] will return to [his/her] position in Thailand immediately following the meeting. Sincerely, _______________________ [Full Name] [Position: e.g., VP of Operations, Asia Pacific] [Company Name] [Address / Phone / Email] [Signature / Stamp]
