Heading 7020

HTS code 7020 — Other articles of glass

Chapter
70 — Glass and glassware
Tariff lines
3
General duty
General duty rates from 5% to 6.6%, with 1 duty-free line

Tariff lines under heading 7020

Full 10-digit codes with their general (MFN) duty rates. The correct line depends on the product's material, construction, and use.

HTS codeDescriptionGeneral rateUnit
7020.00.3000Quartz reactor tubes and holders designed for insertion into diffusion and oxidation furnaces for production of semiconductor wafers (Other articles of glass)FreeNo.
7020.00.4000Glass inners for vacuum flasks or for other vacuum vessels (Other articles of glass)6.6%No.
7020.00.6000Other (Other articles of glass)5%No.

Documents required to import under 7020

Customs paperwork typically required to import these goods into the United States. Conditional items depend on shipment value, transport mode, or origin.

  • Commercial InvoiceRequired
  • Packing ListRequired
  • Bill of Lading / Airway BillRequired
  • CBP Entry Summary (7501)Required

    Prepared and filed by your customs broker

  • CBP Entry / Release (3461)Required

    Prepared and filed by your customs broker

  • Customs Bond (CBP 301)Conditional

    Required for formal entries — generally shipments valued over $2,500

    Single-entry or continuous bond, obtained through your broker or a surety

  • Importer Security Filing (ISF "10+2")Conditional

    Required for ocean freight only

    Filed electronically at least 24 hours before loading at the foreign port

  • Importer ID Input Record (CBP 5106)Conditional

    Required to establish or update your importer-of-record number with CBP

    One-time setup for a new importer; not filed per shipment

  • Entry Manifest (CBP 7533)Conditional

    Alternative to the 3461 for informal, low-value, or contiguous-country entries

Common questions

What is HTS code 7020?
HTS heading 7020 covers other articles of glass. It sits in Chapter 70 (glass and glassware) of the US Harmonized Tariff Schedule and contains 3 tariff lines.
What is the duty rate for HTS 7020?
General duty rates from 5% to 6.6%, with 1 duty-free line. The general rate applies to most-favoured-nation trading partners; goods from countries with a free trade agreement may qualify for a reduced or duty-free special rate.
How many digits does a full HTS code have?
US import entries require the full 10-digit HTS code. Heading 7020 is the first four digits — the remaining six narrow it down to the specific product, which is what determines the duty rate you actually pay.

Related headings in Chapter 70