Inspection System

We perform inspections equivalent to those for mass production, even for small lots and high mix products.

We perform inspections equivalent to those for mass production, even for small lots and high-mix products.
The machines used for mounting are not much different from any other company. We place the greatest importance on how the machines are used.
At our company, we manufacture small lots and high mix products using machines equivalent to mass production and all products are automatically and visually inspected.Of course, we also provide the inspection results.
We should be precise considering it is small lots, a wide variety of products, and short delivery times.
We are thoroughly particular about our products quality.

First lot board inspection

First lot board inspection

3D Solder Print Inspection

3D Solder Print Inspection

Pre‐reflow inspection

Pre‐reflow inspection

3D visual inspection

3D visual inspection

X-ray inspection

X-ray inspection

Visual Inspection

Visual Inspection

Function Inspection

Function Inspection

Enhancement of the Inspection Department

As typified by the word "nanotechnology", products in recent years have become more segmented and denser, and inspections from multiple perspectives are required along with visual inspections.
We have introduced microscopes, X-ray inspection equipment, 3D visual inspection equipment, 2D visual inspection equipment, and are focusing on our inspection system. In addition, in order to further enhance the inspection department, we make a solid investment every year in updating our inspection machines.
In order to deliver more reliable products to our customers, we are committed to manufacturing high quality products without producing defective products.

Aiming for 1ppm defect rate in the line ~Quality Assurance~

What is required in the current manufacturing process is not about an inspection finding defective products but an aggressive inspection in order to know what should be done to prevent the production of defective products.
The feeder is motorized to stabilize board mounting. In the conventional SMT process, inspection equipment is placed after reflow , and the main purpose has been to prevent defects from flowing to the subsequent process.
At the same time, we have also installed an inspection equipment even before reflow to enhance the inspections. Even if we discover defective products within the production line we would handle them completely so no defective products would be released from the external.

Aiming for 1ppm defect rate in the line ~Quality Assurance~
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