Every AI newsletter, investors ask questions on the investor interaction platform: the company disclosed that the company's silicon carbide project is still in the research stage. And for example: 1 Shandong Tianyue is a leading enterprise of SiC semi insulating substrate, with a production capacity of 50000 pieces / year in 2021, mainly 4 inches; 2. Tiankeheda has realized the large-scale supply of 2-6-inch products, and the SiC substrate is equivalent to 4 inches, which is about 50000 pieces / year. Your company has mature production enterprises in the market, but the company is still in the research stage. Is it necessary to continue the research? If necessary, how many inches does the company study? Estimated mass production time? What is the scale of mass production?
Yunnan Lincang Xinyuan Germanium Industry Co.Ltd(002428) ( Yunnan Lincang Xinyuan Germanium Industry Co.Ltd(002428) . SZ) said on the investor interaction platform on May 22 that the R & D goal of the company's silicon carbide project is 4-6 inches; At present, the project is still in the research stage. If there are subsequent mass production plans, the company will make public disclosure in time.
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