According to the query, the quality of Marc pineapple tiles display format odd tiles lies in the following aspects:

1. High-quality raw materials and advanced production technology: Geshiqi Ceramics adopts high-quality raw materials and advanced production technology to ensure stable product quality and excellent performance in compression resistance, wear resistance and corrosion resistance.

2. Diversified styles and unique design styles: Geshiqi Ceramics has launched a variety of products with different styles and sizes, which can meet the individual needs of consumers and adapt to various home styles.

3. Environmental protection and health: All ceramic tiles of Geshiqi Ceramics meet the national standards and EU ROHS standards, and are non-radioactive and free of harmful substances, which is very suitable for home use.

4. Excellent after-sales service: As a well-known brand, Geshiqi Ceramics provides good after-sales service to ensure that the problems of consumers in the use process can be solved in time.