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Aug 20
SK Hynix's new HBM team lands in Nvidia and AMD's backyard — co-design is becoming the way to win HBM4 orders
SK Hynix is reported to be assembling a high-bandwidth memory (HBM) design team in Silicon Valley, a move that would deepen its co-design work with major US chip customers. Analysts see it as evidence that HBM competition is shifting into a customized, jointly developed phase.
Foundry leader Taiwan Semiconductor Manufacturing Company (TSMC) grew 37% year to date — and still lost four percentage points of the sub-sector's revenue share, because the other 26 manufacturers grew more than twice as fast.
JCET Group has completed trial production of a 1.5μm-diameter, 17μm-deep through-silicon via (TSV) with an aspect ratio of 11.3:1, extending its advanced packaging capabilities towards denser 2.5D and 3D integration.
Thirty-eight of 43 companies grew year to date at a median rate of 28.7% — the highest of any semiconductor sub-sector — with test handlers, sockets and probe cards recurring across company filings.
Nitto Denko said it will invest JPY28 billion (US$176.68 million) through fiscal 2028 to expand production of thin-film metal base boards for hard disk drives, raising capacity by 40% from fiscal 2025 levels. The move is aimed at meeting demand driven by AI-related data center growth.
National Silicon Industry Group (NSIG) reported a 36.51% rise in first-half 2026 revenue as shipments of 300mm semiconductor silicon wafers increased more than 90%, though continued R&D spending, currency movements and inventory impairments widened its net loss.
Samsung Electronics does not expect to move High-NA EUV lithography into volume production until its 1nm-class generation, a timeline that points to around 2030, after it had earlier hoped to introduce the technology at the 2nm and 1.4nm nodes.

The inference economy has arrived, and Taiwan's tech industry must transition from the "knowledge economy" to the "inference economy," DIGITIMES chairman Colley Hwang said on August 20 at a forum exploring future trends in the semiconductor industry. He also warned that Taiwan's AI data center capacity is about one-sixth of South Korea's.

High-voltage direct current (HVDC) is currently one of the hottest areas of technology and product development for AI data centers. It is not only the first layer of what Nvidia CEO Jensen Huang has described as the industry's "five-layer cake," but also a concrete manifestation of the idea that computing power ultimately depends on electrical power.

Fueled by robust global demand for artificial intelligence and the rapid expansion of semiconductor advanced packaging capacity, Kenmec Mechanical Engineering, a subsidiary of Kenmec Group, has seen its order backlog surge to nearly NT$6.661 billion (approx. US$209.1 million). Driven by this momentum, both the subsidiary and the group overall are on track to hit historic highs in revenue and order intake in 2026.

Samsung Electronics is gaining pricing power in its foundry business as AI and high-bandwidth memory (HBM) demand tightens advanced-node capacity, with its 4nm lines reportedly fully booked through 2027 and some customers being steered toward 5nm production.

China has reportedly delayed customs clearance for critical materials — including germanium, quartz-based materials and neodymium magnets — since 2025, lengthening delivery times for Taiwanese aerospace and optical suppliers and, in some cases, costing them orders.