1.Import and export of food products・Mainly in Greater China, Hong Kong, Taiwan, Singapore, etc. 
 Export and import of foodstuffs, meat, alcohol, etc.
・Exports (mainly from Japan) fresh eggs, vegetables, livestock products, fisheries products, Japanese and Western liquor, etc.
・Imports Fishery products, vegetables, coffee-related materials, Chinese foodstuffs
2.Restaurant management and  consultancy・Coordination of COTTI COFFEE's business development in Japan.
・Management of COTTI COFFEE Waseda University shops.