The approximate regional classification table of trademarks and services currently used in China divides all goods and services into 45 categories, of which 1-34 is the commodity classification and 35-45 is the service classification. 17 belongs to the commodity category, mainly including electrical insulation, heat insulation or sound insulation materials, plastic paper, board or rod for production. The following is a breakdown of the contents of Class 17 in the Trademark Classification Table:

Seventeenth kinds of rubber, gutta percha, gum, asbestos, mica, and products of these raw materials that do not belong to other categories; Molded plastic products for production; Packaging, filling and insulating materials; Non-metallic hose.

170 1 rubber, gutta-percha and gum not included in other classes.

Group 1702 nonmetallic sealing shock-absorbing products.

1703 rubber, resin and fiber product group.

1704 sets of hoses.

1705 thermal insulation and sound insulation material group.

1706 insulating materials and their products.

1707 packaging and filling materials (including rubber and plastic products).

1708 group single goods.