Building Together

Harmonious &

Welcome To Harmonization
PT Tunas Sawa Erma

As a company that upholds harmony and sustainability, PT. Tunas Sawa Erma keeps on making efforts to develop sustainable society in various areas through Corporate Social Responsibility (CSR). The development is carried out in accordance with the company philosophy to build a harmonious, beneficial, and sustainable relationship with the society and stakeholders for the sake of progress and prosperity.