Fuel Surcharge & Currency Surcharge can be viewed here
Rate Schedule for Domestic and International Courier Shipments can be viewed here
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The below illustrates how to calculate volumetric mass:
(LxBxH) ÷ 5000 (this Volumetric Factor can change depending on the service used)
Example: 60 cm x 40 cm x 25 cm ÷ 5000 = 12.0 kg