Ekarat Engineering Public Company Limited, together with its subsidiaries, engages in the manufacture and distribution of transformers and solar farms in Thailand. The company offers solar cells, solar panels, and solar rooftops, as well as provides design and installation services for solar electric generating systems. It is also involved in the sale of electricity; and provision of after-sales and mobile testing services. The company operates in markets, including ASEAN, South Asia, the Middle East, South Africa, and Australia. Ekarat Engineering Public Company Limited was incorporated in 1981 and is headquartered in Bangkok, Thailand.