Trademark classification is divided into 34 categories according to different goods or services, of which the first 10 categories belong to the goods category and the last 24 categories belong to the service category. The following are the top 5 categories of commodities:

1. Chemical raw materials

Involving chemicals, chemical reagents, fertilizers, pesticides, etc.

2. Pigment coatings

Involving various pigments, lacquers, paints, varnishes, waterproof materials, anti-rust materials, etc.

3. Daily chemical products

Involving soap, shower gel, detergent, cosmetics, toothpaste, essence, etc.

4. Pharmaceutical products

Involving drugs, cosmetics, medical supplies, oral drugs, injection drugs, etc.

5. Metal materials

Involving various metals, alloy materials, metal building materials, hardware products, locks, tools, etc.