products K165 Flat Lid item number K165 specification Outer DIA: 167 mm，Inside DIA: 164 mm material PP package 600 pcs color Clear detail PP Paper Bowl Lid Patented Design Patent NO.M614160 Design Patent NO.D216757 Contact Information: KING YIH SEN CO.,Ltd Contact Number: +886-4-896-8976 LINE ID: @359grdzb Mail: kys.packing@outlook.com Website: http://www.kyspacking.com/