Established in 2020 and located in Daixi Town, Wuxing District, Huzhou City, Zhejiang Duomianti New Materials Co., Ltd. has a registered capital of 50 million yuan. Leveraging the Shanghai Institute of Ceramics, Chinese Academy of Sciences (SICCAS), the company holds 14 patents and 14 technical secrets. It has led the formulation of one national standard, one enterprise standard, and one group standard for high-thermal-conductivity silicon nitride ceramic substrates, and has successfully developed silicon nitride ceramic substrate products with fully independent intellectual property rights.