Maestro is a multi-national debit card service owned by MasterCard that was founded in 1992. Maestro cards are obtained from associate banks and can be linked to the card holder's current account, or they can be prepaid cards. Within the EU and certain other countries, Maestro is MasterCard's main debit brand and is the equivalent of signature debit card which does not require electronic authorization, similar to the Visa Debit card. In most other countries, Maestro is equivalent to a Visa Electron and is MasterCard's tertiary card. This page gives an overview of shops where you can pay with Maestro.
Alibaba.com is an eCommerce site headquartered in China. Alibaba connects customers and businesses with manufacturers to offer discounted prices. Alibaba offers a wide range of goods including clothing, shoes, jewelry, machinery, auto-parts, and health and beauty products.