1. changing the packing bag to differ by LH side packed in bags, and packing in bag blue RH side.
2. adjust the space to place a job F/G, and specify indicators clearly. For LH side and work piece work piece side RH.
3. make a check for work piece jig in front of the machine to lay the first piece to put in the wrong position for the job.
4. employees check parts by QC to examine pieces of work in the bag after bag, Pack and Mark the authorization.