1. CE, UL, GS, ROHS, EMC, LFGB, CB approval; 2. ... standard( national stand is 1×106/ml) 4. quality guaranteeThe yogurt maker were approved series of certifications such as ... CE, CB, EMC, GS, RoHS, LFGB, UL. 5. The ... and fill the rest with stabilizing agent and thickener. Unique design and high quality automatic yogurt maker with 4 cups RC-M2