【点金互动易】PCB+超硬材料，子公司布局PCB微钻材料，产品供货鼎泰高科、中钨高新等客户，这家公司产品包括航空航天材料
财联社·2025-10-31 00:46
Group 1 - The article emphasizes the importance of timely and professional information interpretation in investment decision-making [1] - It highlights the investment value of significant events, industry chain companies, and key policy interpretations [1] - The company has a subsidiary focused on PCB micro-drill materials, supplying products to clients such as DingTai High-Tech and ZhongTung High-New [1] - The company is also involved in HBM storage chip products, with clients including Yangtze Memory Technologies and SMIC [1]