LONGi has forged a strategic partnership with Pertamina New & Renewable Energy (Pertamina NRE)—a subsidiary of Indonesia’s state-owned energy company Pertamina. Together they will establish an advanced solar panel manufacturing facility in Indonesia. This collaboration highlights a joint commitment to accelerating renewable energy adoption in Southeast Asia and supporting Indonesia’s energy transition goals.
The new facility, to be located in Deltamas, West Java, will have an annual production capacity of 1.6 GW. It will leverage LONGi’s cutting-edge Hybrid Passivated Back Contact (HPBC) 2.0 technology to produce high-efficiency solar modules. Manufacturing preparation is scheduled to begin by June 2025, significantly enhancing Indonesia’s domestic solar PV manufacturing capacity.
Mr. Dennis She, Vice President of LONGi,said, “Indonesia holds immense potential in renewable energy, and LONGi is proud to contribute our world-leading solar technology to this transformative journey. This facility represents not just an investment in manufacturing but a long-term partnership to accelerate Indonesia’s clean energy future. By localizing production, we aim to drive down costs, foster innovation, and create high-value green jobs, reinforcing our commitment to a net-zero world.”
The facility is poised to meet rising demand for high-performance solar modules across both domestic and regional Southeast Asian markets. As outlined in Indonesia’s Electricity Supply Business Plan (RUPTL) 2025–2034, the country aims to install 17.1 GW of new PV capacity over the next decade. The launch of this project aligns with that timeline and is expected to play a critical role in scaling up local PV production, strengthening the industry’s value chain, and driving sustainable energy growth.
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