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Dedicated to professional parallel twin-screw extruder auxiliaries and accessories

Petrochemical screw and barrel manufacturer, Jiangning is the first choice for localization of imported products

Our company has the ability to produce large petrochemical screws and barrels. Welcome to consult and negotiate.

The processing scope is as follows:

Components: Diameter 16-500mm

Mandrel: Can be processed below 15 meters

Cylinder: 1 meter long