The center of the world's photovoltaic industry is China… Therefore, like the other components of the industry, the largest photovoltaic glass producers in the world also produce in China. The Chinese government has restricted imports of many raw materials in order to protect producers with value-added output.

According to the report prepared by the International Energy Agency (IEA) in July 2020 with the IMF; Due to the Covid-19 outbreak, global energy demand was expected to decrease by 6% in 2020 compared to the previous year, but electricity from renewable energy sources was expected to increase by 5%.

Cost analysis in the production of goods and services are the basis for the feasibility of the work. Factors such as energy, labor force, raw material, tax legislation, sales market, capital, investment recovery time required for the material or service to be produced are analyzed.