What HS code 3507.10 covers
HS code 3507.10 classifies cuajo y sus concentrados. It is a subheading of heading 3507 (Enzimas; preparaciones enzimáticas no expresadas ni comprendidas en otra parte), in chapter 35 (Albuminoidal substances; modified starches; glues; enzymes), section VI of the Harmonized System. These six digits are identical in every country that uses the HS.
Classification path
Import duty for 3507.10
Solo el tipo base NMF. Los aranceles Section 301 y los IEEPA de 2025 pueden acumularse encima para mercancías procedentes de China.
Fuente: HTSUS / CBP
Tipo NMF erga omnes (terceros países). El IVA de importación, del 17 al 27 por ciento según el país, y cualquier medida antidumping se aplican por separado.
Fuente: TARIC
Imported this in 2024 or 2025?
Courts voided some of the tariffs importers paid on goods like this. You may be owed money back. The audit is free and we only get paid when you do.
Related codes in heading 3507
Not quite the right fit? These subheadings sit under the same heading and are the most common alternatives to 3507.10.
Confirm the code for your exact product
A 6-digit subheading still covers a range of products. The wrong code at the border can mean overpaying duty, a delayed shipment, or a penalty. Describe your exact item and HS Mate confirms whether 3507.10 is right, with the duty rate and an audit trail your customs broker can accept.