- Advertising and organizing trade fairs.
- Tourism: organizing domestic and international tours.
- Trading handicraft, office equipments, electronic goods, agricultural products, textiles, art products.
- Providing services in event organization, conference, investment cooperation seminar, trade promotion.
- Trading and providing real estate brokerage (excluding consultancy on land prices).
- Constructing, renting housing, offices, warehouses, workshops.
- Others under business license.