Bag On Roll Making Machines Tailored Plastic Bag Converting Solution Semi-auto tensionless bag on roll making machine (manual roll change) Semi-auto T-shirt bag on roll making machine (manual roll change) Fully automatic bottom seal bag on roll making machine Fully automatic vegetable bag on roll making machine + heat-slitting system & Multi-line core change Fully automatic bottom seal bag on roll making machine + heat-slitting & post-gusset system Fully Automatic T-shirt bag on roll making machine Fully Automatic T-shirt bag on roll making machine + Heat-slitting system Fully Automatic S-shape garbage bag on roll making machine + Rotary die system Semi-automatic bottom seal bag on roll making machine + Big core rewinding system Swing type S-shape garbage bag on roll making machine + Rotary die system