In July 2025, our technical team visited several marble processing plants in Turkey to investigate and evaluate the polishing tools used in customer facilities. We observed that Jinshan Sponge Frankfurt Abrasives are widely favored in big factories due to their outstanding performance.

Notably, before applying the conventional 5-Extra or 10-Extra polishing steps from different brands, incorporating Jinshan Sponge Frankfurt Abrasives 10000# into the process can easily increase the marble gloss level by at least 5 degrees—delivering a noticeably brighter and more refined finish.