Relay Stone Quartz is considered as the best quartz countertop brand in India. As Relay Stone, passed all the tests like Heat Resistant, Stain Resistant, Scratch Resistant, Durability test and many more with high grades. That is why Relay Stone is approved by Indian Association of Interior Designing and Architecture (IAIDA) and believed to be the most trust worthy quartz countertop brand in India as well as abroad.