Indonesia
PT. Energi Sejahtera Agung (PT. ESA) offers engineering services in renewable energy and provides industrial standard 3G modems. The company specializes in seismic, vulcanology, building resilience sensors, mining, and dam projects. They collaborate with Gempa Gmbh from Germany, known for their high-quality products and expertise in the field. PT. ESA also works on seismological electronic devices such as BB-Sensor/ACC Sensor and can operate all seismological electronics. The company employs foreign experts from Germany experienced in installing autonomous power systems, including work in BMKG Indonesia and various countries like Sri Lanka, Maldives, Yemen, Kenya, Spain, and Germany. PT. ESA has a vision to develop infrastructure that is not dependent on fossil fuels in remote areas and aims to share solar technology knowledge with communities in these regions for future self-sufficiency
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