- 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