Zinser 351 Ring Spinning Frame
The Zinser 351 is a versatile ring spinning frame for worsted yarns from wool or blends, with electronic draft control. It falls under HTS 8445.20.00.00 as a textile spinning machine dedicated to producing continuous filament yarns via ring technology.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If for machines optimized for coarse animal fiber reeling/winding
Wool-specific winders/reelers classify separately in 8445.40 from pure spinners.
If emphasizing yarn twisting over spinning
Twisting machines for textile yarns shift to 8447.20.
Not sure which classification is right?
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Import Tips & Compliance
• Certify fiber type (wool/combed) in docs to avoid 8445.40 reclass; provide draft ratio data
• Ensure拆箱 instructions for large frames; use bonded warehouses for assembly
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