... ). With high output. SJ-FM1800 IBC system co-extrustion Three layer film blowing machinSummaryThis film blowing machine set is to ... upper rotary take-up unit, IBC inner bubble cooling system, three auto loader, computer control for film width, and fully ... double rewinder, EPC device. SJ-FM1800 IBC system co-extrustion Three layer film blowing machine Verified Information This information is Verified ...