China Tungsten Hi-Tech: Its Holding Subsidiary Intends to Invest 175.5 Million Yuan in Establishing a Specialized Production Line for Ultra-Long-Diameter Precision Micro-Tools for AI PCBs
2025-12-15 / Read about 0 minute
Author:小编   

China Tungsten Hi-Tech has made an announcement stating that its holding subsidiary, Shenzhen Jinzhou Precision Technology Co., Ltd., is planning to invest in the establishment of a specialized production line dedicated to manufacturing ultra-long-diameter precision micro-tools for AI PCBs. The estimated total investment for this project is 175.5 million yuan. The construction phase is projected to span three years, with the expectation of reaching full production capacity by the fourth year. On the same day, China Tungsten Hi-Tech also disclosed that Jinzhou Company is set to undertake a technical renovation project for 130 million micro drills, with an anticipated total investment of 163 million yuan. The construction for this project is slated to take two years, and it is expected to attain full production capacity in the third year.