Shipping fee will be charged after production because the actual weight of the products can only be measured accurately when it is done.Also, if you choose air cargo, the cost of a shipment can be affected by the amount of space that it occupies on an aircraft, rather than the actual weight. That's when you need to calculate the volumetric (or dimensional) weight.
If your preferred trade term is FOB, CIF, DDU, DDP,etc. then you need to pay for the shipping fee when we ship your products out. Please contact your sales to know the details about your shipping fee.
Here are some carriers you are free to choose from: DHL, Fedex, UPS, TNT, EMS.