When sourcing Christmas Gift Sets, quality assurance must cover both the individual components and the overall packaging. Ensure all items meet regional safety standards, such as CE or EN71 for toys, FDA or LFGB for food-contact items (like mugs or spoons), and RoHS for electronic components (like LED lights). For the packaging, verify the GSM (grams per square meter) of the gift box to ensure it can withstand international shipping without collapsing. It is highly recommended to request a pre-shipment inspection (PSI) to verify that the final assembly matches the approved sample in terms of color accuracy, scent (for candles/soaps), and structural integrity.