680423 Natural stone materials for making stone mills, stone grinders, grinding wheels, and their components HS code query chinese tariffs

Tariffs List：

Hscode	Description	MFN rate	Temperate rate	Comsumer rate	Vat rate	US additional	CA additional	Detail
6804231000	Grinding wheels of natural stone	8%	-	0%	13%	30%		More
6804239000	Other millstones, grindstones and the like of natural stone	8%	-	0%	13%	30%		More