The price depends on quantity, dimensions, rigid stock, wrap paper, printing, insert type, lamination, coating, foil, assembly, packing, and delivery. A simple two-piece format will not cost the same as neck rigid boxes with premium inserts and several finishing processes.
For a useful custom quote, send product dimensions, target quantity, destination, artwork status, material options, and reference images. Also explain whether the packaging is for retail, gifting, e-commerce, or distribution. That context helps the supplier recommend a suitable structure instead of pricing an incomplete specification.
Before ordering, confirm sampling, tooling, lead time, color approval, packing configuration, and what the quotation includes. A clear specification makes it easier to compare suppliers and reduces the risk of discovering major differences after pricing.