The straight white ceramic mug is a major category in the sublimation industry, prevailing in all occasions, for personal gifting, home use, or business promotions. They are thus demanded normally in bulk, with high supply consistency, and greatest stability in sublimation quality. SUN-FLY with established trading experiences in sublimation blanks, manages our own production lines, developed the SUNCOATING^TM ceramic mug series and run through years to offer mug blanks with professional coating as well as exact quality and budget for the specialized demands from this market.