China National Machinery Industry International Co.,Ltd. (Sinomachint) is a wholly-owned subsidiary of China National Machinery Industry Corporation (SINOMACH), a large state-owned group and a Fortune Global 500 enterprise.

Sinomachint specializes in areas such as international exhibitions, international trade, project contracting, and culture and media, as well as industrial investments related to these areas.Sinomachint has over 20 wholly- or partially-owned subsidiaries. In recent years, it has won in succession honorary titles such as the"Top 10 Most Influential Exhibition Companies of China Exhibition Industry", the"Most Influential Exhibition Company", and the "Most Influential Brand of China Automobile Trade", and proudly received the "Best Exhibition Organization Award of China". Today's Sinomachint has already grown into the largest and strongest centrally-administered enterprise in China automotive exhibition industry.