Buy cheap tiles
These cheap tiles are best bought with other tiles. Don't look for other merchants to purchase separately, because this quantity is small, and merchants generally don't provide transportation. Finding a car to transport alone is bound to increase costs.
Appropriately increase surplus
Buy cheap tiles and increase some surplus appropriately. Don't return the tiles. Generally speaking, the number of such tiles is not very large. You can appropriately increase some surplus when ordering, and don't fill bricks.
Choose a good enterprise
I bought my tiles online. He answered my customer service questions in detail at that time. He thinks the service of this shop is very good and recommends it to everyone. It's called Sawyer tile.