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Screw Conveyor for Powdered Materials from China

A helical screw conveyor that continuously moves powdered or granular materials like flour, cement, or chemicals through an enclosed trough. Classified under HTS 8428.39.00.00 for other continuous-action conveyors intended for industrial goods handling. Essential in food processing and chemical plants for dust-free transport.

Duty Rate — China → United States

40%

Rate breakdown

9903.82.1015%Except as provided for in headings 9903.82.12, 9903.82.17 and 9903.85.68, derivative aluminum and steel articles with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 15 percent, as provided for in subdivision (f) of U.S. note 16 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]
9903.03.060%Articles of aluminum, of steel, or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; and semiconductor articles, of any country, as provided in subdivision (aa)(v) of U.S. note 2 to this subchapter

Import Tips

For food or pharma use, ensure FDA-compliant materials (e.g

stainless steel 304/316) and provide hygiene certifications

Declare exact throughput capacity and length to confirm classification away from discrete-action lifts

Avoid pitfalls by labeling as 'continuous-action' in invoices to prevent reclassification as pumps under 8413

Screw Conveyor for Powdered Materials from China — Import Duty Rate | HTS 8428.39.00.00