Knitwear export houses
Buyer-facing exporters taking orders by style, colour and size ratio, sourcing yarn and coordinating a chain of processors to a shipment date.
The order is quoted on an estimate built from last season's rates, then executed across a dozen vendors whose bills arrive over weeks. By the time actual cost per piece is known the order has shipped and the next one has been quoted on the same wrong basis.
Style-wise BOM spanning yarn, trims and every outsourced process, cost accumulating against the order as each vendor bill posts, and realised cost per piece fed back so the next quotation uses evidence rather than memory.