Understanding Sampling Fees, Mold Fees, and Bulk Pricing
For custom products with tooling — die-cast badges, molded bottles, rigid boxes — there are usually three cost layers: sampling fees, tooling (mold) fees, and bulk unit prices. Understanding them prevents surprises.
Sampling fees cover the work of producing one or a few pieces of your design before mass production. They include materials, labor and often setup time. Some suppliers refund sampling fees against a bulk order; others do not — always ask.
Mold or tooling fees pay for the die or mold used to shape your product. This is a one-time cost, not a per-unit cost, and the mold usually stays the property of the factory or is offered at an agreed price for exclusive use. Mold fees depend on design complexity, size and material.
Bulk pricing is the per-unit price for your order quantity. Unit price typically decreases as quantity increases, but not linearly — there are steps (for example, 100, 500, 1,000 pieces) and a minimum order quantity (MOQ) below which production is not economical.
Before paying, ask for a written breakdown: sample fee, mold fee, bulk unit price at your quantity, MOQ, and lead time. PINVERO provides itemized quotations that separate these costs so you know exactly what each payment covers.