Please note customer in different countries we may use different logistic firms. It really depends on which country you are located and what is the best and quickest way to ship the package.
Shipping firms we normally use are: Speedpak, E-POST first class, FedEx, UPS, DHL, SF-Express, etc.
If we use Express Shipping like DHL or FedEx we may require your contact phone number for package delivery purpose, and we will be in contact.