Tension Device for Open-End Spinning Machines from Japan
Adjustable tension control device for rotor spinning (open-end) machines, regulating yarn tension during high-speed twisting. Tailored for modern heading 8445 spinning frames producing staple yarns. Fits 8448.39.10.00 as a twisting machine part.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Submit rotor speed compatibility data to distinguish from general tensioners
• Ensure electronic components are secondary to mechanical function for proper heading
• Use binding rulings for novel open-end tech parts to preempt disputes