About Us

Company Introduction

Since its founding in 1978, INZI Controls has dedicated itself to the development and production of core automotive components for over 40 years, earning a reputation for outstanding technology and quality.

Building on its long-standing expertise in producing thermostats and coolant temperature sensors since its early years, the company now manufactures a wide range of thermal management products for not only engines, but also hydrogen fuel cell systems and battery-powered systems.

In line with the era of electrification, we are expanding our business by producing components related to electric vehicle batteries.

Business Area

  • Thermal Management Solutions

    We provide a wide range of components and system solutions for managing coolant in conventional internal combustion engine vehicles and eco-friendly vehicles, including engines, motors, inverters, batteries, and fuel cell stacks.

  • Battery Solutions

    We offer battery modules/packs and various related components and system solutions for eco-friendly xEVs powered by electricity.

  • Electronics & Control System

    We provide control systems utilizing sensors, motors, and other devices in response to electrification trends.

  • Engine Components

    We offer a variety of engine functional components designed to enhance the efficiency of internal combustion engines and hybrid systems.