Co-organized by china feed industry association and national animal husbandry station, the 2011 China feed industry exhibition and animal husbandry science and technology achievements promotion was held in Nanchang, Jiangxi. Officials from Ministry of Agriculture as well as over 10,000 representatives from different circles attended the opening ceremony.

This exhibition covers all aspects of the feed industry including feed ingredients, feed and additives, feed processing machinery and equipment, feed formulation of new technologies, animal health products, industry newspapers, web media, as well as investment and financing. Enterprises from over 20 countries and regions attended the exhibition.

Tongwei animal nutrition technology, Tongwei automation equipment, Tongwei aquatic food respectively exhibited the products of extrusion mate, automatic feeding system, as well as fish meat products, which attracted a large number of visitors and potential customers for consultation.