Functional Materials Field
Contributing to future society with high-performance materials
At the forefront, responding with expertise and global capabilities
We cater to customer needs across diverse sectors, from industrial applications such as automotive, electronics, information and communications, and office equipment to consumer goods industries. We handle a wide range of synthetic resins, including commodity plastics and super engineering plastics, as well as recycled resins.
Drawing on the Marubeni Group’s global network, we support our customers’ global production not only within Japan but also at their bases worldwide. We address customer concerns by proposing optimal purchasing solutions and resolving logistics challenges.
Automotive-related Sector

We engage as partners with diverse customers across the automotive industry, both domestically and internationally, from the development and design stages of components, providing optimal solutions. Drawing upon our long-established expertise and proven track record, we respond flexibly to global needs and contribute to the growth of our customers’ businesses.
New Materials and Products for Next-Generation Mobility
Marubeni Plax’s comprehensive capabilities, spanning upstream to downstream operations, combined with the Marubeni Group’s global network, enable us to provide functions that satisfy our customers from design and development through to materials and product sales. We focus particularly on weight reduction, electrification, and creating comfortable living spaces, solving challenges through new materials, innovative processing methods, by facilitating connections between our customers.

Environmental Initiatives

With growing global momentum for the circular economy and increasing focus on environmental issues, we handle a range of materials and products that help reduce CO₂ emissions and plastic waste — including recycled, biodegradable, and biomass-based options. To support the circular goals of brand owners, we focus on recycled compounds, sourcing waste plastics from domestic and international markets, reprocessing them to meet customer specifications, and supplying them accordingly.
Product Line
| Commodity Resins | PP, PE, PS, ABS, ASA |
| Functional Resins | various PA, PET, PBT, POM, PC, PMMA, elastomers, bioplastics, various functional compounds, fluororesin |
| Functional Materials | insulating paper, adhesive, heat dissipation material |
| Others | functional films and sheets, injection moulding machines, peripheral equipment, etc. |
Inquiries via the website (Functional Materials Division)

