Yazaki Corporation is a global leader in the research, development, and delivery of vehicle power, data, and display for automotive applications. Yazaki produces wire harnesses, power distribution and control products, connectors, driver information displays, hybrid and electric vehicle products, and sensors.

The Yazaki Group develops and manufactures power management, battery management, junction boxes, ECUs, and sensors as products that reliably and accurately convey in-vehicle power and information to where they are needed.

Company established in Nakaizumi, Iwata-shi, Shizuoka, under the private ownership of Hiroyoshi Yazaki for the purpose of producing and selling plastic products.

Yazaki's business is concentrated in the automotive industry and focuses on three areas: Electrical Distribution Systems (e.g. wire harnesses), Electronics & Instrumentation, and Components.