1. plastic storage box 2. food grade pp material, 3. non-toxic and tasteless 4. OEM & ODM 5.ISO9001 1,plastic storage box2,material:PP3,model number:newly developed mold4,use:storage box, food container, lunch box5,style:chinese tradition antique6,promotional giftwe also other household plastic products: 2012 New Plastic Storage Box For Food