Tranche Update on Shenzhen SunXing Light Alloys Materials Co.,Ltd.'s Equity Buyback Plan announced on September 11, 2020.

Shenzhen Sunxing Light Alloys Materials Co Ltd is a China-based company which is mainly engaged in research and development, manufactures and sales of aluminum grain refiner. The Company’s main products include aluminum grain refiner, potassium fluoroaluminate and other products, such as aluminum titanium boron alloy, aluminum titanium alloy, aluminum and titanium alloy, fluorite powder and aluminum zirconium alloy and other products. The Company’s products are mainly used in aerospace, rail transportation, military industry, marine, construction, machinery manufacturing, chemical industry and other fields.