Midsummer and Metalogika Plan Indonesian Thin-Film Solar Base With Path to 200 MW

Swedish solar technology company Midsummer AB and Indonesia's PT Metalogika Rekayasa Sistem have agreed to collaborate on a thin-film solar cell and module manufacturing platform in Indonesia. The partnership aims to establish a production facility with the capacity to produce 20 megawatts of flexible solar products annually. If successful, the partners plan to expand the project to a 200 MW capacity, with the potential for gigawatt-scale production in the future.

Midsummer will contribute its proprietary DUO manufacturing systems, equipment, and technical services to the joint venture, while Metalogika will leverage its local industrial presence. The agreement establishes the project framework but does not include an immediate equipment order. Procurement is expected to follow after the joint venture is incorporated and the agreement conditions are met.

Midsummer's thin-film solar cells utilize copper indium gallium selenide (CIGS) technology, which can be applied to lightweight and flexible solar products. This technology may be particularly useful for roofs and other structures where conventional panels face weight or mounting constraints. The joint venture is intended to create a foundation for long-term industrial partnerships, combining Midsummer's technology and expertise with Metalogika's industrial capabilities.

The project aligns with Indonesia's goals of increasing renewable energy production, enhancing energy security, and expanding solar deployment, particularly in rural areas.