Q: How does peak season affect zipper delivery times?
Peak season affects zipper delivery because demand for tape, dyeing and plating rises at the same time across the supply chain. In many apparel calendars the pressure builds ahead of the main retail seasons, and lead times can stretch by a few weeks compared with the quiet period. The risk is not only a longer queue but also substitution: a supplier may use a different tape lot or a different plating barrel to keep the line moving. Practical rules: book capacity early with a forecast, not only with a firm order; split the delivery into releases so the first shipment arrives before the peak; and confirm the material is reserved, not merely scheduled. Ask for the cut-off date after which the quoted lead time no longer applies. Keep a small safety stock of the approved tape if the style is a repeat. If a delay is likely, request a written recovery plan with new dates rather than a verbal assurance.