Delta Electronics and Vivotek jointly announced on 1 December that Delta will acquire 100% of Vivotek at NT$100 (US$3.18) per share, bringing the total deal value to NT$3.733 billion (approx. US$118.8 million).

Following price-hike announcements from Taiwan's major copper-clad laminate (CCL) makers, including Nan Ya, China's market leader Kingboard Laminates Holdings has issued its third price increase in less than a year, citing a sharp surge in copper prices, tightening supplies of electrolytic copper, and an increasingly strained fiberglass market. Confronted with mounting cost pressures, the company said it would implement broad price adjustments on all materials beginning December 1.

BizLink said on December 1 that it signed a definitive agreement to acquire Shenzhen-based XFS Communications, aiming to expand its optical interconnect capabilities as demand for high-speed links in AI data centers accelerates. The company expects the deal to close in the first quarter of 2026, after which XFS will be folded into BizLink's High Performance Computing Business Unit.