Yes! TpT is an open marketplace and they welcome Teacher-Authors from around the world. A large portion of TpT Sellers and Buyers are English speakers, so many of the resources you’ll see posted on the platform are in English, but you’re more than welcome to post resources in any language.
Before you begin selling with TpT, you should be sure that you’ll be able to collect your earnings. TpT will use PayPal to deliver your earnings, so you’ll want to set up a PayPal account and ensure that PayPal services in your country are enabled for receiving payments.