On September 30, Jiang Han New Materials released a record sheet of investor relations activities. It is pointed out that 6N grade silicon tetrachloride is mainly used to produce optical fiber prefabricated rods. In-depth communication has been carried out with interested customers, sales contracts have not yet been signed, and it is expected that sales will be formed after production is put into operation. 9N grade TEOS is used in semiconductor wafer manufacturing. It forms a silicon dioxide medium layer through CVD deposition, which acts as chip isolation/interlayer insulation. The main users are fabs, and the verification process is relatively complicated. The company is also actively connecting with interested customers, and has also purchased CVD equipment to assist in verification to minimize the cycle.

On September 30, Jiang Han New Materials released a record sheet of investor relations activities. It is pointed out that 6N grade silicon tetrachloride is mainly used to produce optical fiber prefabricated rods. In-depth communication has been carried out with interested customers, sales contracts have not yet been signed, and it is expected that sales will be formed after production is put into operation. 9N grade TEOS is used in semiconductor wafer manufacturing. It forms a silicon dioxide medium layer through CVD deposition, which acts as chip isolation/interlayer insulation. The main users are fabs, and the verification process is relatively complicated. The company is also actively connecting with interested customers, and has also purchased CVD equipment to assist in verification to minimize the cycle.