Involved in the production and sale of energy, including fuel extraction, manufacturing, refining and distribution of the energy and power, 

Involved in production of organic intermediate products such as refinery products, natural gas, plastic, rubber, fiber raw materials.

Involved in preparation of land and construction, alteration, and repair of buildings, structures, and other real estate and property.

Involved in construction of basic facilities such as roads, electricity, Housing and Infrastructure Service, railways, water supply, sewage, industrial centres etc.

Involved in generation of electricity from primary energy sources, such as coal, natural gas, nuclear, solar, or wind energy.

Involve in conversion of raw materials (oil, natural gas, air, water, metals, and minerals) into more than 70,000 different products

Involved in the location and extraction of metal and mineral reserves, also metals production, metals trading, and metals investing.

Involved drink plants, drink processing, and drink packing including canned or bottled (plastic or glass), hot-fill or cold-fill, and natural or conventional

Involves telecommunications, equipment, electronic components, industrial electronics, and consumer electronics products, such as mobile devices, televisions, and circuit boards