What We Provide

CHUO’s mission is to be your technical partner, offering engineering expertise and support in the most advanced technologies.
By leveraging our 70+ years of engineering experience across many industries and our diverse engineering workforce, we can help your business reduce costs and solve resource shortages while providing high-quality results.
We achieve fast-turn results thanks to our 24-hour, around-the-clock work operation, which is enabled by the time zone difference between our US and Japan teams. With US based engineers as our liaison team, collaboration with our US customers is seamless with no language barrier difficulties.

Organization chart

Structural Design &
CAE Analysis Services

CAD: 3D Modeling and Production Drafting

Chuo offers CAD support for new product design, prototype development, 3D modeling from CT scan, and more.


CAE: Broad-ranging Analysis Capabilities

We offer CAE analysis services for a wide range of applications using a variety of cutting-edge software tools.

  • Stress, thermal, vibrational, flow, composites, granular body, dynamic mechanism analysis, cavitation, safe separation, acoustics, and more

Structural layout study

Through strength calculation methods certified by HyperX, we can quickly derive the optimal layout of major structural members.


Weight Reduction Proposal

We can determine weight reduction solutions by optimizing the layout of structural members as well as reviewing their cross-sectional shape and material.


Cost Reduction Proposal

We can determine cost reduction solutions by performing concurrent engineering studies, as well as reviewing designs and manufacturing processes.


Collier Aerospace HyperX Software Distributor

Chuo’s parent company has a distribution agreement with the developer of HyperX software, Collier Aerospace, and we have deep expertise in this software.