Drinkware Type:magic Mug Material: porcelain Certification: FDA ,SGS, Place of Origin: Guangzhuo China (Mainland) Color changing mug,magic mug,Heat sensitive colour changing mugColor changing mug,ceramic mug6)Delivery Date: 45days7)Minimum Quantity: 3000pcs8)Paking: 6/36,Brown box,gift box,PVC10)Can Pass FDA/CCIBWe can make different style,size,color according to clients' requirtment.