It mainly deals with the import and export business of food and grain, native and animal products, textile and garments industry handicrafts, electro-mechanical equipments, hardware mineral goods, chemical medical and health products and import and export business of ships and technology operations. It also acts as agents to the import and export business, undertakes joint ventures, co-production, makes processing with materials or given samples, assembling supplied components, conducts the transitional trade and so on.