I have sent purchases to China, Russia, Turkey, Poland, in fact all over the world. I have never had any problem with the transaction. In fact I have had less problems than I have experienced with US customers.
The payment has been confirmed by PayPal. You have the address. Check that the address from PayPal is the same as the eBay registered address, and send the item.
Just a comment. The fact that PayPal might confirm an address is no assurance. I have had more than one purchase that was payment confirmed by PayPal with a PayPal confirmed address where the payment was debitted from my PayPal account and the funds frozen, because PayPal suspected a fraud. PayPal can make a mistake but the seler pays the price. So do not rely too much on whether or not the address is confirmed by PayPal.