Bags minimum quantity? How to calculate?

Many customers have encountered such a problem, ask minimum quantity to produce packaging manufacturer, is 350000, and the minimum quantity of an order for more than 100000, the first time cooperation all think it is too high, which is the minimum quantity of an order for and very don't understand why. Especially some business start-up, the scale is not too big customer, it is hard to endure high minimum quantity. Today, the professional manufacturer of flexible packaging packaging like according to their experience, to explain the reasons of high minimum quantity packaging bags. 1, print FeiGui bags bags for gravure printing, printing color needs a copper plate, we commonly known as the plate making. Version of the fee is relatively expensive, see bags pictures of clutter, a color - in 500 800, for example, should a bag have 6 color printing, color version 3000 - on demand 4800 yuan. 2, minimum quantity depends on the length of roll film packaging is generally based on the minimum quantity of an order for a roll of material length to accounting materials widely in the 6000 metres in length, on the market as a garment bag material is PET/PE, 25 * 18 mm specification, PET materials a volume of 6000 meters, minimum quantity will be 6000 & divide; 0. 18 = 33333, counting loss, 30000 minimum quantity is not high. About the automatic packaging film, minimum quantity, usually is 300 - 500 kg minimum. 3, can not meet the minimum quantity, soft bag factory basic will be at a loss for bags from the manufacturer, can not meet the minimum quantity, assuming that do it would be at a loss, because of the small amount of axis version you want to change, change, change ink, color proofing and a series of process, consisting of about demand for more than three hours, assume that a roll of material haven't finished, attrition rate is very big, may reach more than 50%, this is all a packaging plant cannot afford. So many bags from the manufacturer will also set the minimum consumption this rule, is when a customer minimum quantity can't meet the minimum order quantity, will improve the packaging unit price appropriately. So here suggest many seek packing quality, want to customers personalized custom bags, try to coordinate production and reserves, and reach the minimum quantity, so that both can buy the bags, they want but also cost-effective.