... manufacturer and distributor of bath products for the residential and commercial markets. Known world over for quality products and innovative technology, ... style and budget. Backyard or bath, the Royal name stands for beauty, versatility, and excellence.1)Top safety guarantee >>> CE ... Aristech acrylic,CE,TUV,UL,ETL,SAA ,ROHS Approval for all electronic materials.3) High-efficient and Energy-saving4) ...