After checked we found lot no. 92703012G qty. 15 boxes shipped together with 92703012E (refer invoice no.#7720695297). The customer expect the remaining will be like this defect
and difficult to check for every box then they would like to claim all.
However, We have suggested them help to check lot no. 92703012G first because it’s same lot number as Dupont ship to them last week and do not found any problem.
Tomorrow we will follow up with KCEI and inspect as your advise then will feedback you know ASAP.