Import duty & landed-cost calculator
Estimate the real U.S. import duty — tariff rate + Section 301 (China) + CBP fees — and your total landed cost.
HTS 9902.01.32 — Entirely Spherical Silicon Dioxide Micro-spheres, Certified By The Importer As Having Mean Particle Size Of 3 To 18 Micrometers (µm), Linseed Oil Absorption 150 To 400 Ml/g, Microbial Count Less Than 100 Cfu/g, Mold Count Less Than 100 Cfu/g, Heavy Metals Less Than 20 Ppm, Surface Area 300 To 800 M²/g And Pore Volume Of 0.8 To 2.5 Ml/g (cas No. 7631-86-9) (provided For In Subheading 2811.22.10)
| Customs value | $10,000.00 |
| Import duty (Free · General (MFN — most countries)) | $0.00 |
| Section 301 tariff (+25%) | $2,500.00 |
| Merchandise Processing Fee (0.3464%) | $34.64 |
| Total duties & fees | $2,534.64 |
| Estimated landed cost | $12,534.64 |
Estimates only — based on USITC HTS rates (general, FTA-preference & Column 2), standard Section 301 rates, and CBP fee formulas. Anti-dumping / countervailing duties (AD/CVD) on specific products from specific countries can add 100%+ and are not included — check USITC / Commerce. Section 301 list membership & FTA eligibility vary by product; verify with a licensed customs broker before importing. MPF applies to formal entries (value ≥ $2,500).