原文：http://shenzhen.chinacompositesexpo.com/en/news-detail-92-16617.htmlRecently, Guangyuan New Material Co., Ltd. secured a strategic investment from Shangqi Capital and SAIC Capital, both under the SAIC Group.

This partnership will leverage SAIC's resources and synergies across its automotive ecosystem to explore applications of low-dielectric (Low-Dk) fiberglass in high-end automotive PCBs, fostering innovation in domestic high-performance electronic materials.

Low-Dk fiberglass is a specialized insulating material critical for manufacturing high-frequency, high-speed copper-clad laminates (CCL) and printed circuit boards (PCB). With its core properties of low dielectric constant and loss, it ensures signal integrity and low latency in high-frequency transmissions. This makes it essential for applications like AI servers, next-generation communication base stations, mainframe computers, aerospace, and chip packaging.


A leading domestic producer in this field, Guangyuan New Material has broken foreign monopolies on advanced manufacturing processes, achieving stable mass production and localization of Low-Dk ultra-fine yarn and ultra-thin cloth. Its Electronic Materials Industrial Park commenced operations on March 28, and on July 5, the company filed for an IPO, with Guotai Haitong Securities as its listing advisor.

Both investing entities are backed by SAIC Group. Shangqi Capital, SAIC Capital's private equity arm, focuses exclusively on the automotive ecosystem, investing in new energy, smart driving, smart manufacturing, and new materials. SAIC Capital itself is the Group's platform for industrial finance investment and management, driving strategic direct investments and market-oriented funds, managing auto finance services, and overseeing capital market operations.

According to Shangqi Capital's investment team, Low-Dk fiberglass cloth is a key upstream material in the AI computing power supply chain, whose performance directly dictates the signal transmission efficiency and stability of high-end PCBs. 文章来源：http://shenzhen.chinacompositesexpo.com/en/news-detail-92-16617.html