I’m a representative of Mr.Takegawa to explaining about this problem.
Firstly, the layer thickness of nozzle smaller than specification that problem
I have been claim information from Denso Vietnam too but that problem
judgement are not NG detective because DMVN misunderstanding about measure methods.
The truth of measure methods is not be measure at black layer only
must be included around white layer too for this specification.
please consider and check specification again.
Please see measure methods as attached file.