Hi QM users,
I am stuck in one of the situation so need all users help.
A manufacturing company XYZ is producing 3 different size of product in a single round or lot and the same thing is practiced 3 times in a day.
Ex: For 3 rounds, pieces are as follows:
Product 1 - 1500 pieces (500-1st run, 500-2nd run, 500-3rd run)
Product 2- 1000 pieces
Product 3 - 700 pieces
After 2nd process it goes to Trimming process (say after 3 hours and 1500 pieces) and QC check is performed as per sampling plan.
Question is, they cannot identify the lot wise defect (as they have accumulated all the quantities of product 1 from all three rounds) in trimming process
How to solve this issue..? Please help..
Regards,
Santosh