The total cost of every OEM custom order includes raw material procurement cost, mold development amortization fee, assembly production labor cost, multi-channel quality testing expense, exclusive brand packaging printing fee and cross-border logistics handling charge, mold fees are one-time upfront costs for first cooperation and can be amortized into unit product price when order quantity reaches agreed volume threshold, small batch trial OEM orders will generate extra flexible line setup and separate packaging operation surcharges while large bulk orders enjoy unified volume discounts on raw materials and production labor, all cost items are listed clearly in formal quotation contracts without hidden fees, our sales team adjusts cost allocation plans flexibly for startup brands with limited budget by optimizing mold sharing, material grade and packaging complexity to lower initial OEM investment pressure without sacrificing core product quality standards.