2911131Vitreous plumbing fixtures |
Vitreous plumbing fixtures |
2911132Vitreous and semi-vitreous table and kitchenware products |
Vitreous and semi-vitreous table and kitchenware products |
2911133Vitreous china and fine earthenware products |
Vitreous china and fine earthenware products |
2911134Ceramic decorative articles |
Ceramic decorative articles |
2911135Electrical, laboratory and industrial products of porcelain, steatite and other ceramics |
Electrical, laboratory and industrial products of porcelain, steatite and other ceramics |