Key basic points to check during Pre-shipment Inspection (PSI) of an air purifier
1. Packaging & Labeling 2. Quantity Verification 3. Visual & Physical Inspection (Random Sampling – AQL Standard) Check Point Details Appearance No scratches, dents, cracks, or discoloration on body, filter cover, control panel. Workmanship Even gaps, smooth edges, no burrs, glue overflow, or loose parts. Buttons & Display All buttons respond, LED/LCD screen lights up […]