Minneapolis, Minnesota, USA – June 18th, 2025 – Johnstech International, a global leader in precision semiconductor test contactors and solutions, is pleased to announce its participation in SEMICON Taiwan 2025, taking place September 3-5 at the Taipei Nangang Exhibition Center. As the semiconductor industry’s premier event in Asia, SEMICON Taiwan brings together innovators, manufacturers, and thought leaders—and Johnstech is proud to be at the forefront, showcasing our latest products and sharing our deep expertise in semiconductor testing.
Innovative Test Solutions for Today’s Semiconductor Challenges
For over thirty years, Johnstech International has set the standard for high-performance test contactors that maximize yield, reduce test costs, and support the most demanding device requirements. Our patented technologies—including the HERØ™ and VROL® product lines—are engineered to tackle the toughest challenges in high-frequency, high-speed digital, analog, and RF device testing.
- HERØHC®: Designed for applications with device warpage or planarity issues, HERØHC® provides robust, forgiving contact to ensure optimal test results and higher yields.
- HERØHF®: Tailored for high-frequency and high-speed digital testing, HERØHF® delivers precise, repeatable performance without the drawbacks of elastomer or coaxial solutions.
- VROL® Series: Featuring a patented self-cleaning wiping action, VROL® contactors maintain low, stable contact resistance (Cres) throughout their lifecycle, minimizing downtime and maintenance costs.
Our comprehensive portfolio supports a wide variety of package types—including BGA, LGA, QFN, DFN, QFP, and WLCSP—serving industries from automotive and industrial to consumer electronics, telecommunications, and data centers.
Expertise That Powers Progress
Johnstech’s global engineering team brings unparalleled experience and a deep understanding of semiconductor test best practices. As pioneers in millimeter wave and 5G testing, we enable the next generation of high-speed, low-latency communications through customized, high-performance solutions. Our commitment to innovation is matched by our dedication to customer success—delivering tailored solutions that accelerate time-to-market and maximize yield.
Resilient, Reliable, and Ready for the Future
Amidst ongoing industry challenges, Johnstech has expanded its manufacturing capabilities and strengthened its local supply chain to ensure shorter lead times and uninterrupted support for our global customers. Our resilience and reliability make us a trusted partner for OSATs, foundries, and device makers worldwide.
Visit Johnstech at SEMICON Taiwan 2025
We invite attendees to visit us at booth K2467 to experience our latest technologies firsthand. Our team will be available for live demonstrations, technical discussions, and to explore how Johnstech can help solve your most complex test challenges. Discover how our patented solutions and expert engineering can drive your success in the rapidly evolving semiconductor landscape.
About Johnstech International
Founded in 1991 and headquartered in Minneapolis, MN, Johnstech International is a trusted partner to OSATs, foundries, and EDA companies worldwide. Our mission: to deliver reliable, cost-effective, and customizable test solutions that ensure customer success—no matter the application.
For more information or to schedule a meeting at SEMICON Taiwan 2025,
Sales Contact: Candice Yeh, Taiwan Territory Account Manager, [email protected].
Media Contact:
Marketing Specialist Team
[email protected]