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Hiwin and Chieftek Surge as Machinery Firms Target Silicon Photonics Market
Producer Manufacturing · Industrial Machinery · economic_daily · 2026-08-27
1597, 2049, 4534, 4540, 4555, 4576
Shares of Chieftek Precision hit the limit up as machinery manufacturers showcase new components for silicon photonics and semiconductor equipment.
What Happened
Semiconductor Expo Focus: The upcoming 2026 SEMICON Taiwan exhibition is highlighting advanced technologies like AI chips, silicon photonics, and advanced packaging. Major machinery firms, including Chieftek and Hiwin, are participating to showcase their equipment components, underscoring the importance of the local supply chain in semiconductor manufacturing.
Chieftek's Technological Edge: Chieftek Precision has successfully entered the supply chain for silicon photonics packaging and semiconductor inspection equipment. Their linear and DD motors, known for nanometer-level precision, have seen demand surge, with second-quarter revenue for linear motors more than doubling and order visibility extending through the end of the year.
Hiwin Group's Strategy: Hiwin and Mega-Fabs are collaborating on panel-level packaging integration solutions and critical components for CPO equipment. Mega-Fabs has already begun shipping high-precision positioning platforms, while Hiwin is sampling components for optical coupling equipment, demonstrating their deep integration in precision motion control.
Market Enthusiasm: Driven by the silicon photonics and semiconductor equipment narrative, Chieftek's stock surged to the daily limit, with other machinery stocks like Mega-Fabs and TBI Motion also seeing significant gains. Investors are actively rotating into the precision machinery sector, reflecting strong optimism regarding the semiconductor equipment supply chain.