Suzhou Hengchi Digital Printing has announced the completion of a Pre-A funding round worth tens of millions of yuan, exclusively invested by the Anhui Taiyue Venture Investment Fund managed by Taiyue Capital. This is the second consecutive round of investment from Taiyue Capital, following a tens-of-millions-yuan angel round in August 2022. The funds will be used for R&D of a new-generation complete machine, capacity expansion, and the construction of a nationwide printing service center. Incubated by Xi'an Jiaotong University and founded in 2021, the company is one of the few domestic powder-bed equipment manufacturers covering four major systems: metal, polymer, ceramic, and laser remanufacturing. It has installed more than 500 machines cumulatively, exported over 100 units, served more than 1,000 denture processing factories, produced over 5 million molded parts cumulatively, and maintained a stable printing pass rate above 98%. Its technical highlight is pure copper: a self-developed 532 nm green laser multiplies copper's absorption rate, enabling pure copper parts to reach a density of over 99.7% and thermal and electrical conductivity close to that of wrought pure copper. It can print heat dissipation structures such as ultra-thin fins and special-shaped internal flow channels, and its customers include several domestic military research institutes. Value for buyers: green-light copper printing is moving from "can print" to "volume delivery." AI heat dissipation and new-energy thermal management are the most certain growth scenarios for copper powder demand, and copper powder suppliers can align with the green-light process window to plan ahead.