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8421.99.01/Photoresist Filter Head Assembly/Japan

Photoresist Filter Head Assembly from Japan

Head connecting high-pressure photoresist filters in dispense systems for semiconductor lithography coaters. Liquid filtering apparatus part in HTS 8421.99.01.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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Import Tips

• Viscosity and particle size filtration specs

• Static dissipative material certs

• Distinguish from inkjet heads