You have not provided the brand we have not tested, to provide you with the choice of tiles under the method, I hope to help you.
1 election origin
Almost tiles on the market come from two places: Guangdong and Shandong. Guangdong brick overall quality is better than Shandong brick, domestic brands of ceramic tile origin is also generally from Guangdong, so a simple choice of Guangdong brick. (Shandong bricks are also good quality, but more need to blink of an eye).
2 to see flatness
Flatness is very critical, if the flatness is very poor, it is difficult to shop in the edge of each tile are not the edge of the gap, there is not only the impact of visual effects affected, serious and even cause Ge (gè) feet.
Method one: the same paragraph of the two tiles on the face of the table, his hands pinching side, observe the other side of the tilt, tilt the smaller, the higher the flatness. (This method is suitable for fully flattened bricks that do not apply to antique tiles and bricks with special craftsmanship)
Method 2: a brick vertical placed on the same piece of another flat brick surface, observe the gap between the two bricks, less light, the higher the flatness, the better the quality, in my tested tiles , Nobel's tile flatness is the best, almost no light, we can test their own time to try all four. (This method does not apply to antique tiles)
