73 Percent of Capacity, 8 Percent of the High End: CCL Structural Gap In mid-August 2026, research notes from several institutions described the same industry from two angles that do not appear to belong together. Chinese copper clad laminate capacity has reached 73.3 percent of the global total. Yet the…

Where Mid-Volume PCB Orders Go When High-End Capacity Is Full On 7 August 2026, financial media reported that Yibo Technology had recorded a year-on-year increase of more than seventy percent in signed sales orders, with the growth rate rising month by month. The fastest-growing categories were automated test equipment, optical…

ABF Film Supply Cuts: Why IC Substrates Are the Next Constraint On 17 August 2026, industry reporting indicated that Ajinomoto Fine-Techno had adjusted its supply of ABF build-up film to certain customers in mainland China, with volumes reportedly reduced by roughly thirty percent. The change drew attention to a material…

Indium Phosphide Shortage: Why Optical Module Bottlenecks Reach the PCB On 17 August 2026, supply chain reporting quoted the chief executive of Lumentum describing the current indium phosphide supply-demand imbalance as more severe than that seen in DRAM and NAND memory, with some order schedules extending to 2028. The supporting…

Spherical Silica: The Filler That Now Decides High-Speed PCB Supply On 10 August 2026, industry information highlighted a materials shift that has received far less attention than copper prices or laminate announcements. As AI servers push copper clad laminate from M7 and M8 grades toward M9 and M10, the proportion…

The 52-Layer Midplane: How AI Racks Are Rewriting PCB Limits Hot Chips 2026 is scheduled for 23 August, and preview information circulating ahead of the conference points to a consistent hardware theme: next-generation computing platforms, newer high bandwidth memory generations, and the move toward co-packaged and near-packaged optical interconnect. One…

M9 Laminate Qualification: What 224G SerDes Demands of PCB Materials On 14 August 2026, reports indicated that Shengyi Technology’s M9-grade ultra-low-loss copper clad laminate has passed validation within Nvidia’s supply chain, targeting the 224 Gbps transmission requirements of the Rubin platform, and has entered volume supply. The same reporting noted…

800 MHz Automotive MCUs and the PCB Behind Central Computing On 4 September 2026, reports indicated that SemiDrive’s E3 series of high-performance automotive microcontrollers has entered volume application, with more than one hundred customers designing products around it. Applications span brake-by-wire, vehicle control units, battery management systems, advanced driver assistance,…

Home Service Robots: Why a Million Units Changes the PCB Requirement On 5 September 2026, Ecovacs presented a portfolio spanning vacuum, window cleaning, lawn mowing, and pool robots at IFA 2026. The company reported that its Winbot window-cleaning robot holds more than 65 percent of the global market and exceeded…

Foldable Phones and the FPC Problem: Three to Five Times the Flex On 7 September 2026, Huawei launched its Mate XT2 tri-fold handset and Xiaomi introduced the 18 Fold on the same day. Market expectations also point to Apple entering the category with its first foldable iPhone at its September…