An Official PRECIOSA® Partner Aug 22, 2021Royi Sal Jewelry becomes an Official PRECIOSA® Partner. Preciosa® is one of the very first companies to introduce the world to the timeless beauty of Bohemian crystal from Czech Republic. Pertaining to the European crystal criteria, Royai Sal chose Preciosa® as a business partner, to be an option for customers in getting high quality and lead free products, for the required price and suitability of designs. Related Posts:Collaborating with a B2B Partner to Take Your…How to Choose a B2B Jewelry Company to Be a Partner…A Checklist for a Successful Jewelry Partner Search