沃尔德：公司金刚石微钻仍处于研发验证阶段

Core Viewpoint - The company is in the internal verification phase for its M9 PCB technology, with preliminary data showing the capability to process over 8000 holes without needle breakage, but faces challenges in process matching, cost control, and scalability [1] Group 1: Product Development - The M9 PCB board has a thickness of 3.5mm and utilizes diamond micro-drills with a diameter of 0.25mm [1] - The company needs to further develop corresponding products due to the varying structures and thicknesses of PCB materials [1] Group 2: Current Status and Future Outlook - As of now, the diamond micro-drills are still in the research and development verification stage, with no customer orders or revenue generated [1] - There is significant uncertainty regarding the future contribution of the M9 material to the company's operational performance, as the adoption timeline remains variable [1]