On December 26, Gelonghui reported that Hiecise Precision Equipment Co., Ltd. (300809.SZ) stated at an investor relations event that the company will continue to focus on the R&D and manufacturing of high-end precision grinding equipment, continuously enhancing the application scope and market share of CNC roller grinding machines. The company is actively expanding new products such as the sub-micron high-end composite grinding series, precision thread grinding machines, CNC linear guideway grinding machines, ultra-precision optical Components grinding machines, and ultra-precision guideway (flat, curved) grinding machines into the application market. It aims to improve the equipment carrying rate of Hiecise's self-developed Asia Vets CNC grinding system, deeply carry out the R&D of nano-level Metal surface grinding equipment, and help the company solve technical bottleneck problems in the Industry, striving to provide high-end precision grinding equipment products as import substitutes for the domestic market.