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High Hardness Pet PA Injection Molding Screw Barrel with Bimetallic Layer - Injection Molding Screw Barrel and Screw and Barrel

High Hardness Pet PA Injection Molding Screw Barrel with Bimetallic Layer - Injection Molding Screw Barrel and Screw and Barrel
Contact Number: 13143242111High Hardness Pet PA Injection Molding Screw Barrel with Bimetallic Layer - Injection Molding Screw Barrel and Screw and Barrel