Silestone is Breton manufactured like all the big quartz companies. Some MSI colors are Chinese manufactured using their own technology. Some is Breton and made in India. You'll need to ask MSI where Fairy White is manufactured and what technology is used. Not that that will tell you how it performs in your home if it is Chinese, but some information is better than none.

Msi is also Breton.

http://www.msistone.com/what-is-quartz/

Not every color is.

Natural Quartz Surface is manufactured using internationally patented Bretonstone® system of Breton S.p.A., Italy, as well as state-of-the-art manufacturing systems across the globe.

Also bear in mind that silestone contains triclosan (microban), which is either a minus or a plus depending on what you think about that.

Thank you for your comments....I have reviewed the info provided and was wondering if anyone out there had MSI Fairy White or other color installed and can share their experience....