OFFICIAL LETTER NO. 5513/CTBNI-TTHT ISSUING INVOICES AND DECLARATION OF VAT FOR SAMPLE GOODS WITHOUT CHARGE

OFFICIAL LETTER 11342/CTHDU-TTHT ABOUT VAT POLICY

OFFICIAL LETTER 5391/CTBNI-TTHT GUIDING FOR DECLARATION AND PAYMENT OF TAXES IN CASE OF EMPLOYEES NOT SUBJECT TO SOCIAL INSURANCE AND REFUNDED

OFFICIAL LETER 4998/CTBNI-TTHT ABOUT INVOICING FOR SUPPORT EXPENSES

OFFICIAL LETTER 968/CTVLO-TTHT ABOUT VAT DEDUCTION

OFFICIAL LETTER 2455/CTBNI-TTHT ABOUT VAT RATE FOR ACTIVITIES OF TRANSFER OF RIGHTS TO LEASE LAND AND ASSETS ATTACHED TO LAND TO EPE ENTERPRISES, ACTIVITIES OF RENTAL OF FACTORY TO EPEs

OFFICIAL LETTER 1153/CTHNA-TTHT ABOUT VAT RATE

OFFICIAL LETTER 2455/CTBNI-TTHT ABOUT VAT RATE:

OFFICIAL LETTER 5081/CTBNI-TTHT ABOUT TIME OF REVENUE DETERMINATION

OFFICIAL LETTER 77220/CTHN-TTHT ON VAT DEDUCTION AND DEDUCTIVE EXPENSES FOR EDUCATION FUNDING