OFFICIAL LETTER 5465/TCT-KK DATED 25 NOVEMBER 2016 OF VAT FOR PAYMENTS BY PERSONAL CREDIT CARDS

OFFICIAL LETTER 72147/CT-TTHT DATED 22 NOV 2016 OF HA NOI TAXATION DEPARTMENT GUIDING SIGNATURE, SEAL OF THE HEAD OF THE COMPANY

OFFICIAL LETTER 68840/CT-TTHT DATED 07 NOVEMBER 2016 OF HANOI GDT GUIDING VAT DEDUCTION FOR BRANCHES

OFFICIAL LETTER 5087/TCT-KK DATED 03 NOVEMBER 2016 OF GDT GUIDING VAT REFUND FOR DISSOLUTION

OFFICIAL LETTER 4695/TCT-CS DATED 11 OCT 2016 OF GDT GUIDING ORDINAL NUMBER IN A KIND OF INVOICE

OFFICIAL LETTER 4138/TCT-CS DATED 13 SEP 2016 OF GDT GUIDING VAT REFUND FOR CONTRACT LATE PAYMENT

OFFICIAL LETTER 4704/TCT-CS DATED 12 OCT 2016 OF GDT GUIDING VAT FOR TRANSITION PROCESSING –PROCESSING FOR EXPORT

OFFICIAL LETTER 4317/TCT-KK DATED 19 SEP 2016 OF GDT GUIDING VAT FOR LAND USE RIGHT TRANSFER AND LAND RENTAL

OFFICIAL LETTER 4100/TCT-CS DATED 09 SEP 2016 OF GDT GUIDING TAX DECLARATION FOR DEPENDENT ACCOUNTING BRANCH

OFFICIAL LETTER 56268/CT-TTHT DATED 29 AUG 2016 OF HANOI TAXATION DEPARTMENT GUIDING VAT FOR PRODUCTS PROCCESSED FROM NATURAL RESOURCES