... (1)350/500/550/600ML big bag4×6,4×5 ;small bag3×4,3×5 four type of package. (2) ... 1L1.5L2L2.5L big bag3×3,3×4;small bag2×2,2×3 four type of package ... to package with tray, pack steadily. 3.package speed815bagmin 4.meet with pre-treatment filling speed of filling machine. ( ... cut to roll type and up to shrinkage efficiency, 4).production procedure Wrappage from single-line 90°change to multi ...