22 September 2015. Amazon has teamed up with the Mexican convenience store Oxxo to encourage more Mexicans to buy from its site. Amazon launched in Mexico in July of this year. However, it has struggled to attract customers due to widespread fears in Mexico of online data theft and the physical theft of items from people’s doorsteps. The partnership with Oxxo means that users will be able to buy products online on Amazon and then collect the items from their local Oxxo store. Amazon faces stiff competition in the Mexican market, where around 140 ecommerce companies already operate.