The pandemic and trade wars weakening economies have been the main source of another unexpected problem. Trade imbalance and logistics crisis… Container transportation, which has a share of 80% in global maritime transportation; increased 100% on some lines and 500% on some lines.

The production capacity of polysilicon used in ingot production in 2021 is 710,000 tons all over the world. 610,000 tons of this capacity is produced in China. Three big companies based in Germany, Norway and America meet this remaining production outside of China.

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.