强达电路：2024年度研发项目“1.6T光模块板加工的技术研究”已完成，目前仍处样品测试阶段

Group 1 - The company has completed the research and development of the "1.6T optical module board processing technology" for the 2024 fiscal year [2] - The product is currently in the sample testing phase and has not yet entered mass production [2] - The lengthy verification cycle is due to the need for multiple rigorous tests and certifications from customers, which affects the alignment of market demand and customer order schedules [2]