
Pursuing new precision technology!
We specialize in the import, export, manufacturing, and sales of inspection, measurement, and manufacturing equipment essential for the semiconductor and electronics industries.
With a focus on the "precision" born from "new technology," we are committed to delivering the highest value to our customers through relentless pursuit of excellence.
Our products are widely utilized in fields requiring exceptional accuracy, such as semiconductors and liquid crystal displays.

4-Point Probe
Product
Resistivity measuring instrument
This is a manual type measuring instrument that can measure sheet resistance or resistivity of metallic thin films, etc. easily and precisely using the 4-point probe method.
4-Point Probe
Half a century has passed since we started handling 4-point probes, and they are recognized worldwide as high-precision semiconductor probes for resistivity measurement.
Picoprobe for IC
The measurement can be performed with minimal load on the measurement device, thus reproducing digital waveforms with high fidelity.
Microwave Picoprobe
A test probe for microwave devices that combines low loss and high durability with GGB's unique continuous coaxial construction.
Microwave Test Stand
This is a test fixture for fixing and mounting small circuit boards and components that use microwaves as transmission paths to evaluate their characteristics.
Precision X-Y Slider Table
Precision slider that can be used as a table for fine positioning and inspection. XYZ, conductive, manual, and a wide variety of types are available depending on the combination.
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