An investor asked on the investor interaction platform: how much impact will Beijing Tianyishangjia New Material Corp.Ltd(688033) expand the production of 2000 tons of carbon carbon composites and put into production carbon fiber preforms on Tianniao hi tech? Will aircraft carbon brake products be greatly reduced?
Anhui Truchum Advanced Materials And Technology Co.Ltd(002171) ( Anhui Truchum Advanced Materials And Technology Co.Ltd(002171) . SZ) said on the investor interaction platform on March 26 that its subsidiary Tianniao hi tech provides prefabricated parts for all aircraft brake disc manufacturing enterprises in China and forms a long-term cooperative relationship. There is a strong demand for downstream orders, and Beijing Tianyishangjia New Material Corp.Ltd(688033) is also one of the company's downstream customers. The gross profit margin of Tianniao high-tech products is maintained at about 50%.
