Natural magnesium carbonate (magnesite); fused magnesia; dead-burned (sintered) magnesia, whether or not containing small quantities of other oxides added before sintering; other magnesium oxide, whether or not pure:
Duties (Base, Section 301, AD/CVD) are levied on product value (FOB) per US CBP rules — they do not change with shipping. Shipping & CBP fees only affect MPF, HMF, and the final Total Landed Cost.
Includes Section 301 (China) + applicable AD/CVD duties. Shipping & CBP fees are estimates. Actual costs may vary.
No AD/CVD or Section 301 risks for China
Standard MFN duty rate (0%) applies.
Data Sources