Hanmi Semiconductor to Enter US Market with California Subsidiary

Why It Matters

Local presence lets Hanmi capture growing AI‑chip equipment demand and deepen ties with U.S. fab builders and cloud giants, accelerating its market share in advanced packaging.

Key Takeaways

• Hanmi to open San Jose subsidiary by end of 2026
• Provides on‑site support for AI‑chip fabs across United States
• Hybrid bonder prototype slated for release later this year
• Thermocompression bonders see surge as AI semiconductor demand rises

Pulse Analysis

The United States is rapidly evolving into a semiconductor production powerhouse, driven by AI‑intensive workloads that require next‑generation chips. Hanmi Semiconductor’s decision to establish a San Jose office aligns with the wave of new fabs announced by Intel, Micron, SK hynix and other major players. By positioning engineers directly on the ground, Hanmi can shorten response times, tailor its packaging solutions to specific fab designs, and embed itself in the supply chain of the country’s most ambitious AI‑chip projects.

Hanmi’s core advantage lies in its thermocompression bonding technology, a market‑leading method for attaching chips to substrates with high reliability and thermal performance. The company is also advancing a second‑generation hybrid bonder that directly bonds copper interconnects, eliminating traditional solder bumps. This innovation yields thinner packages, better heat dissipation and faster data transfer—critical attributes for high‑bandwidth memory and AI accelerators. As fab owners seek to shrink form factors while boosting performance, Hanmi’s equipment portfolio positions it to capture a sizable share of the upcoming equipment spend.

Beyond technology, the subsidiary will deepen Hanmi’s collaboration with hyperscalers like Microsoft, Google, AWS and Meta, which are increasingly designing proprietary AI silicon. Proximity enables joint development, faster issue resolution, and co‑innovation on packaging standards. The move is expected to translate into a steady revenue uplift for Hanmi, mirroring the strong earnings reported by peers such as Applied Materials and Texas Instruments. In a market projected to grow double‑digit percentages annually, Hanmi’s U.S. foothold could become a catalyst for sustained growth and a stronger competitive stance globally.