- Construction of civil, industrial, hydropower, irrigation, transport, power lines and electrical substations to 35KV.
- From the building design, infrastructure investment and real estate business.
- Trading supplies, transportation, and household furniture.
- Trading and financial investment (not including credit operations, banks are stipulated in the law of credit institutions).
- Execution exploit · rock blasting method.
- Leveling, digging, dredging by mechanical construction types.
- Manufacturing building materials, concrete structures.
- Build technical projects in urban infrastructure and industrial projects.
- Motorcycle repair, equipment and mechanical.
- Manufacturing consumer goods business.
- Their operation of hydroelectric plants, selling electricity;
- Build transmission lines and transformer stations;
- Entrusted investment institutions and individuals
- Trading Investment in building clean water, exploitation and operation of hydroelectric plants, thermal power, cement, water
- Trading Power