2026 China HS CODE | China Import Tariff & Tax China HS Code Classification (January 18, 2026)

HS CODE	Commodity Name	Unit	Duty	Regulations	Quarantine	Compare
28259021.00	Dibismuth trioxide	kilogram/	30%	4Axy	R/	--
28259029.00	Other bismuth oxides and hydroxides	kilogram/	30%	4Axy	R/	Compare-28259021.00
28259031.00	Tin dioxide	kilogram/	30%	4Axy	R/	Compare-28259029.00
28259039.00	Other tin oxides and hydroxides	kilogram/	30%	4Axy	R/	Compare-28259031.00
28259041.00	Niobium monoxide	kilogram/	30%	A	M/	Compare-28259039.00
28259049.10	Niobium pentoxide	kilogram/	30%	AB	M.R/N	Compare-28259041.00
28259049.90	Other oxides and hydroxides of niobium	kilogram/	30%	AB	M.R/N	Compare-28259049.10
28259090.01	Gallium oxide	kilogram/	30%	3AB	M.R/N.S	Compare-28259049.90
28259090.90	Other oxides	kilogram/	30%	AB	M.R/N.S	Compare-28259090.01

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