Nihon Gosei Kako (Thailand) Co.,Ltd. have additional 1 shipment ETD 23/12/2016 ETA 4/1/2017 Plan deliver is 6/1/2017 to TMSC.
So, they want give pay in advance for duty tax of this shipment is small amount kha because they will get revise invoice delay.
Estimate Amount duty tax & Vat : < 60000 BHT Kha.
Waiting for your confirm.