Finishing a fragrance pack requires a cap or overcap that seats smoothly over the atomizer and collar while reinforcing brand identity. We develop lids in multiple materials with precise inner structures to ensure stable friction and alignment, and we can add details such as engraving, laser marking, color coating or glossy and matte effects. Wooden options highlight natural aesthetics, while anodized or electroplated metal looks emphasize luxury. Our engineering team checks critical dimensions against your bottle and pump to avoid wobble or looseness, and we coordinate color standards so lids match collars and bottles under retail lighting. Packaging includes protective inserts to prevent scuffs, and audits verify appearance, adhesion and pull force.