03M

Martinrea International Inc. engages in the design, development, and manufacturing of engineered, value-added lightweight structures and propulsion systems worldwide. It offers lightweight structure products, including knuckles/control arms/links; subframes integral/fabricated products; complex assemblies; body structures; exterior trims; and trailer hitches. The company also provides engine blocks; transmission housings; graphene and nylon coated brake lines; fluid and thermal product, such as fuel filler pipes, brake lines, and thermal management components.