Zhoushan Shenglong machinery Co.Ltd, is a mian professional manufacturer of making screws and barrel for more than ten years.We specilized in design and manufacture of a full series of screws and barrels, applied for various extruding machines and plastic injection molding machines. In addition, we also design and manufacture screws with special alloys and special flight geometry to meet specific customer applications.
CPS+ AI
Check-in
Integrating your public company info to optimize your eBooth
Firefox
Chrome
Safari
QQ
Edge