Dear K.Supakarn
From call with client Daiwa hardness; Flow of Part supply as followings,
1. Daiwa hardness (Manufacturing) > Customer: Daiwa Asia (Trading) > First tier/Second tier (Gear unit/Speedo assembly) > Automotive OEM example Nissan motor.
Daiwa hardness is not aftermarket manufacturing;
Could you please use this condition for verification again?