HMD set up an automatic temperature-humidity control system for 22 dehumidifiers and 16 gas heaters in the painting factories.

The system monitors temperatures in real-time, which upgrades the quality and increases productivity.

The system features a time setting function which can automatically start and stop its operation. This helps save energy during the summer season.

It is expected that it will improve the working environment by closely monitoring real-time data of the temperature and humidity.

The system can save costs of approximately 6.6 million Korean won a year.