The Asahi Kasei Group is a diversified family of companies led by holding company Asahi Kasei Corp., with operations in the material, homes and health care business sectors. There are more than 7,000 employees in the United States and 37,000 around the world, serving customers in more than 100 countries.

The automotive industry is in the middle of an exciting, yet challenging period to find solutions to address the Connected, Autonomous, Shared and Electrification megatrends. At Asahi Kasei, our company motto is "Creating for Tomorrow." We continue a history of innovations which contribute to the development of society and assist our industry partners to supply the best products.

Here in the United States, we have 7 business units supporting our partners in the mobility industry. Through this website, you can find information on each of these companies and their products. At the bottom of each of the Innovations pages, there is a link to their specific website, where you can find or request more information and technical details.

Please visit here often for the latest information on new products and to learn about trade shows where we will be exhibiting and you can meet and talk to our team members.

Performance Polymers Performance Polymers
Asahi Kasei Plastics North America
A leading manufacturer of innovative, high performance engineered polymers and chemically coupled polypropylene resins.
Microdevices Microdevices
Asahi Kasei Microdevices
Serving the automotive market with high quality mixed signal CMOS LSIs and Hall Effect sensors/ICs since the mid-1990s.
Li-Ion Separators Li-Ion Separators
A global leader in the development and production of high-performance membrane separator technology.
SLI Separators SLI Separators
For over 90 years, Daramic, LLC has led the way in developing new and innovative technology for the lead acid battery market.
Crystal IS
High Performance UVC LEDs for disinfection and sensing.
CO2 Alcohol Sensing CO2 Alcohol Sensing
A leading global provider of air and gas sensing technology. Our purpose is to make sense of air by providing the best possible measurement solutions, service and intelligence.
Interior Fabrics Interior Fabrics
Sage Automotive Interiors
Sage designs and manufactures innovative interiors that complete the automotive experience.
Asahi Kasei North America Map