... row pipe, film spreading roller, scrap collecting device. Use:The lines are designed developed by our corporation according to market need ... the advanced levels in the 90s,come up with analogous lines in Home. It is optimum Designed on the grounds of ... lines can be blown continuous 0.02-0.15mm in the thickness packaging films, from LDPE, HDPE, LLDPE, MLLPE, by horizontal extrusion ...