Prevailing language
State which language prevails and check that key terms such as delivery, warranty and penalties translate consistently.
Thai–English commercial contracts should state the prevailing language, governing law and dispute resolution. Foreign-language documents used in Thai courts need Thai translations.

Thai–English commercial contracts should state the prevailing language, governing law and dispute resolution. Foreign-language documents used in Thai courts need Thai translations.
This page explains key points when drafting or reviewing bilingual commercial contracts. General information under Thai law; not legal advice on your situation.
State which language prevails and check that key terms such as delivery, warranty and penalties translate consistently.
Parties may choose law within limits Thai law accepts, but matters like Thai real property or employment still follow Thai law.
Choose Thai courts or arbitration; foreign arbitral awards are enforceable in Thailand under the New York Convention, to which Thailand is party.
Thai courts can reduce disproportionate penalties, so set them reasonably against foreseeable loss.
Check the company affidavit for authorised signatories and any company-seal requirement.
Some contracts, such as hire of work or loans, require stamp duty under the Revenue Code or may be inadmissible in civil cases until paid.




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