MUTSUMI INDUSTRY CO., LTD.
Measurement room equipped with a 3D measuring machine
TOP / QUALITY

Quality is supported by
data and expertise.

With high-precision measurement and quality management,
we deliver manufacturing you can rely on.

MEASUREMENT MANAGEMENT ENVIRONMENT
01 · MEASUREMENT / High-accuracy measurement environment

Confirm the finished result with actual measurements.

We use a high-precision CMM and a non-contact measuring system to verify the accuracy of dies, special-purpose machines, and components based on measured data. By measuring product geometry at each process and comparing it with design targets, we achieve quality assurance that does not rely only on experience or intuition.

  • Measurement

    We measure and quantify product geometry and dimensional accuracy at each stage of the process.

  • Comparison and verification

    We compare measured values with the design targets and check the differences.

  • Visualization

    We make process conditions visible and connect them to stable quality.

02 · MANAGEMENT / Quality management

Consistent quality assurance from design through inspection.

We operate a quality-management system based on ISO 9001 and have built a consistent quality-assurance system from design, manufacturing, and assembly through trial processing, measurement, and inspection. We pursue stable manufacturing through continuous improvement using 3D data.

  1. Design

    Reflect required quality and target values in the design

  2. Manufacturing

    Machining and fabrication based on design data

  3. Assembly

    Assemble the components and check the condition

  4. Trial machining

    Verify operation and finish on the actual machine

  5. Measurement

    Verify geometry and accuracy with measured values

  6. Inspection

    Confirm the result and support quality with evidence

QUALITY MANAGEMENT SYSTEM

Quality management based on ISO 9001

We connect every process from design through inspection in one quality-assurance system and pursue continuous improvement using 3D data.

ISO 9001:2015 certification (ISAQ 1265 / ISA-JAB)
ISO 9001:2015 Obtained in December 2018
View our quality policy
03 · ENVIRONMENT / Our environmental commitment

From both quality and environmental perspectives,
we pursue sustainable manufacturing.

We operate an environmental management system based on ISO 14001 and pursue lower environmental impact and sustainable manufacturing. By considering our neighbors and complying with environmental laws and regulations, we aim to meet customer expectations.

ENVIRONMENTAL MANAGEMENT SYSTEM

Environmental management based on ISO 14001

We consider environmental impact at every manufacturing process and connect that effort to sustainable business activities.

ISO 14001:2015 certification (ISAE 619 / ISA-JAB)
ISO 14001:2015 Obtained in November 2019
View our environmental policy
COMPLIANCE & COMMUNITY

Working with the local community

We comply with relevant environmental regulations and aim to be trusted for both quality and environmental responsibility through collaboration with the local community. We also focus on manufacturing that addresses social issues and on developing people through partnerships with local technical high schools.

Tsushima Wave Project announcement visual
Tsushima Wave Project
Factory visitors receiving an explanation beside a press
Factory visits
TECHNICAL CONSULTATION

Please contact us about quality and measurement systems.

We confirm required accuracy, inspection methods, and other details according to your inquiry.

You can consult us even if your preparation is incomplete, using drawings, photos or other information.

Call us Start a consultation