Injection Molding Screw and Barrel Assembly from China
This precision-engineered screw and barrel assembly is the core component of plastic injection molding machines, responsible for melting and injecting molten plastic into molds. It falls under HTS 8477.90.86.01 as a dedicated part of injection-molding machines for processing plastics into products.
Duty Rate — China → United States
38.1%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
Import Tips
• Verify compatibility with specific machine models and provide technical specs to confirm classification as injection-molding parts
• Include material certificates (e.g
• hardened steel) and manufacturer declarations to avoid misclassification as general machinery parts