280T injection molding machine,we have agents in Synia,India,Indonisa,Susan,Vietnam,Tailand. injection molding machineTechnical DataModel No.:SH280Injection unit Screw diameter:68/74/ ... .8 OZ)/1138g(40 OZ)/1330g(46.8 OZ)Screw L/D ratio:21.7:1/20:1/18. ... with Material 40Cr Made in China3. Machine Base FrameMade in ChinaInjection Unit1. Screw and Barrel with Material 38CrMoAlA Made in China2. ...