Sorry for our mistake. We have investigate found that staff WH deliver coating batter 6855 1 Bag mix with T4-6330 total 8 bag. Which, code 6855 have condition of the bag same with batter T4-6330. We may not verify exhaustively. To prevent of mistakes over again and prevent of mistakes in line production. We will verify exhaustively. And Staff PD will be joint inspection with staff WH every time before put on the trolley of PD as previously agreed. But latter we not found staff PD joint inspection with us. And some time PD transfer trolley to front of coating room and ignore about recheck the accuracy. Please cooperate with us. Thank you very much. For coating batter T4-6855 QA stick tag on the bag already and keep in dry storage room WH LR P-1 for recheck on tomorrow. Detail as picture below.