A visual check on the quality of components,materials, and accessories at the beginning of production against clients’ specifications and/or reference sample. The PPI thus permits timely corrections and improvements before the mass production is initiated; any non-conformity is immediately reported so as to avoid delay in shipment.

 

◆ Quantity check;

◆ Style, color & material;

◆ Visual check(Workmanship);

◆ Function/safety check;

◆ Size measurement if needed;

◆ Package details;