Welcome to the forum!
I can't tell from the photo, either. If they said it was a non-stick wok, it can be a number of things, and if it's carbon-steel, it's the classic type, used on high heat, for stir-fry, and that type of cooking. Those with have a coating on them when new, to prevent rust, which has to be removed, though that photo doesn't look like that type. You're saying there's a "texture", which makes me think it's one of a NS type, like I've seen on skillets.