Thank you for usual support.
I already announced to Wakayama san about this matter.
Detail is below.
Subcontractor issue invoice to KET.
KET issue invoice to KAT. KET add 100THB per container.
If we book subcontractor, please add KET on C.C.
We have to use KET.
This matter already decided with KAT and KET. (Moriyama san said OC meeting)
Please kindly understand.