... Automatic cooking and warming system 4 Manufacturer Deluxe Rice Cookers with One-piece stretching shellFeaturesProfessional Manufacturer Fashionable ... and warming system Multi-function: rice, porridge, soup, steam cookedAir-tight lid keeps rice fragrance with steam trayDetachable inner ... capacity are more than 5,000,000pcsQuality Approvals, ETL, GS, CCC, CE, CB, certificate , 100% QC passedOEM ...