Madrid, April 21, 2026 - LONGi today announced the official opening of its Center of Excellence (CoE) in Madrid, Spain, marking a significant step in strengthening its local service capabilities for solar-plus-storage solutions across Southern Europe and reinforces its commitment to supporting customers throughout the full life-cycle of renewable energy projects.
The Madrid CoE serves as as a comprehensive service hub, providing localized support across project development, operation, technical training and partner development. With capabilities spanning project consulting, design, installation, commissioning, operations and maintenance (O&M), asset optimization, technical training and spare parts management, the center enables a more efficient, responsive, and accessible service experience for customers and partners in the region.
Built on the principle of “one responsibility” of LONGi ONE strategy, the CoE delivers end-to-end service under a unified framework, ensuring consistency and accountability across every stage of a project. By combining local expertise with world-leading BC(Back Contact) Technology and patented 5S energy storage technologies, LONGi aims to enhance system performance, reduce operational complexity, and improve long-term asset value.
Located in one of Europe’s key renewable energy markets, the Madrid CoE will serve as a regional platform for collaboration, project development, and partner enabling. It is expected to play a pivotal role in supporting the deployment and optimization of solar and storage projects across Europe.
It also reflects LONGi’s broader vision of building a global network of localized service centers. By 2028, the company plans to expand its CoE footprint across key international markets, forming a connected service ecosystem that supports the growing demand for solar and energy storage integration worldwide.
About LONGi
Founded in 2000, LONGi (Stock code: 601012. SH) is committed to being the world's leading solar technology company, focusing on customer-driven value creation for full scenario energy transformation.
Under its mission of 'making the best of solar energy to build a green world', LONGi has dedicated itself to technology innovation and established several business sectors, covering mono silicon wafers, cells and modules, commercial & industrial distributed solar solutions, green energy solutions, building integrated photovoltaic and hydrogen equipment. As an international company, LONGi's business covers more than 160 countries and regions. Actively practicing its "Solar for Solar" concept, LONGi is accelerating the global transition to sustainable energy and promoting energy equity, enabling more people around the world to access affordable clean energy.
More details here: www.longi.com/