NINGBO SUPERIOR MACHINERY CO.,LTD
Tel:   +86-574-89075950      Mailbox:   info@superior-machinery.com

SUPERIOR SINCE 1992

Since 1992, SUPERIOR MACHINERY designs and manufactures high-end barrels and screws for injection molding machines, extruders and for plastics processing equipment, providing professional and customized solutions according to clients’ requirements.


Our wide range of product includes vacuum sintering Nickel-based alloy barrels, Nickel-based alloy coated screw, centrifugal casting Iron-based alloy barrel and full hardening screws.


In order to provide our clients with the highest quality products, our raw materials are imported from the United States, Germany, Austria, Sweden, Switzerland and Japan. 

PRODUCTS

BARRELS
SCREWS
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ACCESSORIES
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RECOMMENDATION
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NEWS AND EVENTS