2、 Kangsidi continuous feeding system software (referring to Henan Taihang Quanli Heavy Industry Machinery)

3. Electric arc furnace is the main machine equipment (newly installed electric furnaces usually weigh between 75-120 tons, with very few exceeding 100 tons);

　　4、 Refining furnace behavior subject machinery and equipment (basically matched with electric arc furnace facilities)

5. Steelmaking equipment (mostly recycled)

6. Dust removal equipment (this is also a major project, due to the anxiety and unease of national environmental policies, it must be cleared)

7. Waterway system software;

　　8、 Power engineering auxiliary system software. The above eight items usually include the entire production system of the electric arc furnace. For steel rolling system software, there is no need to allocate funds, and the original machinery and equipment are usually reused. Regarding the speed of basic construction, the assumed speed of private enterprises can be said to be rapid. In just over half a year, an electric furnace steelmaking manufacturing enterprise with an annual output of 1 million tons can soar to the sky.