China factories produce a wide variety of rustic surface porcelain tiles, often made from high-quality materials and known for their durability, low water absorption, and natural, textured appearance. These tiles are available from manufacturers in cities like Foshan and are suitable for both interior and exterior use, with features like anti-slip, matte surfaces and high wear resistance. You can find these products through online wholesale platforms, with specifications like size ($600 \times 600$mm being common) and finish varying by manufacturer.