... -60oz single PE-paper bowl YQZW-50 Automatic Paper Bowl Former is a machine designed to making bigger paper cups(from 16oz ... on the YQZB-16 cup making machine. YQZW-50 Automatic paper bowl making machine is also a type of multiple stations ... feeding, punching, edge curling, knurling, Automatic Bowl top edge curling, Automatic bowls counter, Other specifications: Paper bowls body side sealing by heater ...