01. Cow cultivation and farm equipments
1.1 cattle breeding
1.2 farm facilities and management
1.3 milking equipments and accessories
1.4 feeding systems
1.5 manure treatment systems
1.6 forage, feed, feed additives and feed processing equipments
1.7 cattle health-care and medicines
1.8 fresh milk storage and transportation;
1.9 others

02. Dairy product processing equipments and ingredients
2.1 refrigeration, storage and transportation
2.2 separation, mix, UHT, fermentation, sterilization equipments and accessories
2.3 packing equipments and accessories
2.4 packing materials
2.5 dairy products processing production lines
2.6 ingredients and additives
2.7 others

03. Dairy products
3.1 liquid milk
3.2 yogurt
3.3 milk powder
3.4 ice-cream
3.5 cheese, butter
3.6 beverage
3.7 health-care products
3.8 others

04. Others
4.1 associations & organizations
4.2 newspapers, magazines, websites, publications
4.3 others