About product and suppliers:
            562,216 usb products are offered for sale by suppliers on Alibaba.com, of which data cables accounts for 3%, mobile phone cables accounts for 2%, and computer cables & connectors accounts for 2%. 

A wide variety of usb options are available to you, such as red, golden, and multi. You can also choose from plastic, metal usb

There are 29,992 suppliers who sells usb on Alibaba.com, mainly located in Asia. The top countries of suppliers are United Kingdom, China, and Hong Kong S.A.R., from which the percentage of usb supply is 1%, 98%, and 1% respectively.