What you can imagine can be created

Pursuing the latest technology and the highest performance from the customer’s point of view.

INAC US INC Expert in product development
About Us

Expert in product development

INAC US is an expert in product development. We transform the ideas and imaginations of our customers into products with our innovative technology and over 20 years of experience. In addition to machining, modeling, and welding, we offer design and painting services. 

Since its establishment in 1997, INAC has expanded business on a global scale with factories in Japan, China and the United States.  Through cooperation among branches in the three countries, we offer the highest level of services and products based on customers’ needs. 

End to end production services

What you can imagine can be created

Design / modeling​ : Our Design and Development Department can work directly with your designers

Design / modeling

Well–versed designers in our Design and Development Department can work directly with your designers to make proposals on prototype production as well as mass production.

Resin / metal machining​ : improve a cutting process for a wide variety of materials

Resin / metal machining

The features of 3-axis and 5-axis machining centers are fully utilized to improve a cutting process for a wide variety of materials.

3D printing (SLA)

3D printing (SLA)

3D printing enables us to manufacture products with bottle shapes and undercut shapes, which are difficult to produce with traditional machining methods.

Vacuum casting​

Vacuum casting

Cost-effective production is possible by using this technology, when creating prototypes in small quantities, such as 5 to 100.

Portfolio

We have the knowledge and technology to turn your imagination into reality.