Those qualified persons can obtain an additional one year stay permit counting from the date of entry in the Kingdom pertaining to the Office of the Immigration Bureau's regulations on extension of stay. The extension of stay is at the discretion of the Immigration officer. The consular officer must refer the case to the Office of Immigration Bureau for approval. Upon receiving approval, the consular officer may issue the visa as instructed by the Bureau. The document to be submitted for non-immigrant visa application is contingent upon necessities and appropriateness of purposes stated in the application form.
Consular officers reserve the rights to request for additional documents as deemed necessary.
Copies of company documents must be signed by Board of Directors and affixed the seal of the company. In the absence of a required document, a letter indicating the unavailability of such document must be provided. The applicant must sign on each page of the copy 6. Documents in foreign languages must be translated in Thai. If translated into English , it should be notorized by notary organs.