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Test Fixtures

As electronic devices become smaller, faster, and more complex, the need for precise, reliable testing has never been greater. From semiconductors and FPDs (LCDs/OLEDs) to chip capacitors, connectors, PCBs, and batteries—every component must meet rigorous standards.
At Seiken, we design and manufacture custom test fixtures that form the backbone of high-accuracy inspections. With over 40 years of experience, we bring unparalleled expertise to every project, delivering solutions tailored to your components, testing conditions, and performance goals. Whether you’re testing standardized parts or uniquely designed components, Seiken ensures stable contact—even under challenging conditions such as extreme temperatures or high humidity—for a wide variety of shapes and configurations. With a deep understanding of evolving electronics and materials, Seiken’s test fixtures are engineered to meet the demands of cutting-edge applications. Every solution is built with your production realities in mind—ensuring smooth integration, minimal downtime, and consistent performance. Let Seiken be your trusted partner in precision testing.