Recrystallized silicon carbide (R-SiC) is a high-performance material with hardness second only to diamond, which is formed at a high temperature above 2000℃. It retains many excellent properties of SiC, such as high temperature strength, strong corrosion resistance, excellent oxidation resistance, good thermal shock resistance and so on. Silicon carbide market size of one trillion US dollars, mainly used in automotive environmental protection, waste water treatment, semiconductor chips, new energy vehicles, photovoltaic, 5G communication facilities, national defense and other fields.

      In the first quarter, as the economy continued to recover, large-scale infrastructure projects around the country began one after another, and the country's six products reprocessing orders were full; The non-road State IV emission standards implemented at the end of 2022 have added a fire to the sales of spring agricultural machinery post-treatment products this year, and the company's post-treatment products are in short supply. In order to expand the production capacity of silicon carbide carrier, the company has purchased six new kilns of 5 cubic meters, which will further meet the increasing production needs of the company.

      The silicon carbide project has high technical threshold and large industrial investment. This technological breakthrough and production expansion is not only conducive to expanding market share in the field of automotive, but also conducive to the company's extension of this technology to semiconductor, new energy vehicles, 5G communications and other fields.