... system IBM250/450 Full-Automatic Injection Blow Molding Machine ·Equipment Description:This machine is one-step, full automatic plastic injection blow ... applicable for the processing of PE, PP, PS (SAN, PMMA, PC, PETG, PEN) and other thermoplastics.·Features of this machine:1. The ... mouth is flat and smooth, inner and outer diameter and thread of the bottle neck are of high precision, well sealed ...