1.Happened Causes:
Bright defect: According to analysis of defective products
, since parts after cutting, positioning hole edge burr,
although deburring works, but there are glitches left in
the hole is not complete, to be assembled in a white thimble
positioning holes analyze customer assembled, presumably
when assembling thimble burrs from the top of the pilot
hole, burr parts Bright defect occurred.
Printing fouling: fouling have printed on the fixture,
resulting in print after fouling generated.