WSE 2026
World Swine Industry Expo & Leman China Swine Conference
世界猪业博览会暨李曼中国养猪大会
About the show
World Swine Industry Expo & Leman China Swine Conference puts an exhibition floor and a technical conference side by side in Zhengzhou. The two run together, so one trip covers the equipment, inputs and services on the floor as well as the technical sessions in the meeting rooms.
The scope covers the whole production chain — breeding stock and genetics, disease prevention and control, testing and diagnostics, nutrition and health, farm equipment and smart-farm systems, and manure treatment and carcass disposal — with national pavilions and major pig-producing counties presented alongside the companies. Animal-health, genetics, feed and equipment suppliers exhibit next to Chinese producers and processors, and the conference programme is built around research and practical farm management.
What’s on display
- National pavilions and showcases by major pig-producing counties and leading companies
- Veterinary drugs, animal-health products, vaccines and veterinary raw materials
- Feed and feed ingredients, additives, feed processing technology and equipment
- Large-scale pig production processes and equipment, farm design and construction
- Smart farms, robotics, farm information systems, sensing technology and equipment
- Farm equipment for feeding, watering, ventilation, temperature and climate control
- Cleaning and disinfection, and biosecurity technology, facilities and equipment
- Veterinary instruments, and disease testing and diagnostic technology, services and equipment
- Breeding stock, artificial insemination equipment and consumables, and genetic breeding technology and equipment
- Manure treatment and dead-animal disposal equipment and other environmental protection equipment
- Livestock vehicles, and meat slaughtering, processing, preservation, cold storage and logistics equipment