Other articles of glass

Every line of heading 7020

• 7020.00 Other articles of glass.
• 7020.00.30.00 Quartz reactor tubes and holders designed for insertion into diffusion and oxidation furnaces for production of semiconductor wafers (No.): General Free; Special none; Column 2 55%.
• 7020.00.40.00 Glass inners for vacuum flasks or for other vacuum vessels (No.): General 6.6%; Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG); Column 2 37.5¢ each + 45%.
• 7020.00.60.00 Other (under: Other articles of glass) (No., m2): General 5%; Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG); Column 2 55%.

About these rates

The rates are those printed in the 2026 HTS Revision 23, published by the U.S. International Trade Commission. A 10-digit statistical line takes the rates printed on the 8-digit line above it. Chapter 99 duties (Section 232, Section 301, IEEPA) depend on the product, the origin and the date, are charged on top, and are not included. A code here is a strong lead, not a ruling: confirm it with a customs broker or a CBP binding ruling.