Recently, Nanjing Oulu Electric Co., Ltd. received feedback that the grid-connected photovoltaic renovation project in Qigan Township, Erguna City, Hulunbuir (Eastern Inner Mongolia), implemented in 2017, remains operational to this day. Apart from the gel batteries having reached their designed service life, all other equipment continues to function flawlessly. This news has brought immense satisfaction to the entire company and reaffirms oulu's professional expertise and outstanding contributions in the field of solar power generation.

Looking back to the winter seven years ago, Oulu's team, driven by conviction and perseverance, meticulously planned and executed the project. Braving the extreme cold of Inner Mongolia, they overcame numerous challenges, including material transportation and storage, equipment installation, and system debugging. Their efforts ensured the successful electrification of the area by January 1, 2018. Despite the harsh, freezing conditions, the team's unwavering determination and meticulous attention to every construction detail guaranteed the timely and high-quality completion of the project.

To ensure construction quality, every detail was refined with precision. The project features a total solar PV capacity of 140.1 kWp, including a newly built 100.1 kWp photovoltaic array composed of 364 crystalline silicon 275 Wp PV modules, complemented by the reuse of an existing 40 kWp array. Through sophisticated system design and configuration, Nanjing Oulu Electric ensured the stable and reliable power supply of the solar photovoltaic system, bringing dependable electricity support to Qigan Township.

Today, seven years later, the project continues to deliver stable power supply to the local community. With the exception of the gel batteries, which have reached the end of their designed service life and require replacement, all other equipment remains in excellent working condition. This outcome stands as a powerful testament to Nanjing Oulu Electric's professional expertise and product reliability in the field of photovoltaic power generation.

Even more encouragingly, with ongoing progress, Qigan Township now enjoys network coverage, enabling seamless communication through WeChat, video calls, and other modern means. It is also reported that Qigan Village will soon be connected to the conventional power grid. This demonstrates that the efforts made by Nanjing Oulu Electric have not only brought light and convenience to local residents in the past but have also laid a solid foundation for today’s grid upgrade initiatives.

Looking ahead, Nanjing Oulu Electric will continue to uphold its corporate spirit of innovation, pragmatism, and efficiency while deepening strategic partnerships with collaborators across regions. The company will further increase investment in R&D within the photovoltaic sector, committed to providing more advanced, reliable, and environmentally friendly products and services. At the same time, Oulu will actively expand its presence in domestic and international markets, continuously enhancing its brand influence and market competitiveness, and contributing even more substantially to the green and sustainable development of more regions.