Hue, Vietnam – Constant Energy, a leading renewable energy developer in Southeast Asia, and Phenikaa Hue, a major industrial mineral processing company in Vietnam, today celebrated the inauguration of a 928.75 kWp rooftop solar project at Phenikaa Hue’s manufacturing facility in the Phong Dien Industrial Zone, Hue City, Vietnam.
Phenikaa Hue has continuously expanded its scale and emerged as a pioneer in the mining and mineral processing industry. Equipped with advanced technology from Grenzebach (Germany), the Phenikaa Hue plant officially began operations in January 2019. The newly inaugurated rooftop solar project, which was developed by Constant Energy with PE2T Energy Technique And Environment Joint Stock Company (PE2T) serving as the EPC contractor, represents another important milestone in Vietnam’s clean energy transition while supporting Phenikaa Hue’s commitment to sustainable industrial development, energy efficiency, and carbon emission reduction.
The system is expected to generate approximately 1.24 million kWh of clean electricity annually, helping reduce carbon emissions by more than 13,400 tonnes of CO₂ ovet the project’s lifetime. In addition to lowering reliance on grid electricity, the installation will help enhance the facility’s energy resilience and support Phenikaa Hue’s long-term Net Zero journey.

Speaking at the inauguration ceremony, Oscar Loza, Country Manager of Constant Energy Vietnam, highlighted the project’s high-quality execution and the strong collaboration between all parties involved.
“Our project with Phenikaa is by far the fastest project that Constant Energy has implemented in Vietnam. From construction to permits and licensing, everything progressed smoothly thanks to the strong support from Phenikaa’s management team and our EPC partner, PE2T.
I personally visited the rooftop to assess the quality of the installation, and I was impressed by the high standard of work. This site stands as an excellent example of quality construction. We look forward to building on this successful partnership with Phenikaa and PE2T in the years ahead.”
For Phenikaa Hue, the project represents more than a renewable energy installation. It is an important step in the company’s broader sustainability roadmap and environmental commitments. Hoang Anh Trung Son, Director of Phenikaa Hue, said:
“I am deeply moved to celebrate the inauguration of this project today. This is not only an energy project, but also a reflection of Phenikaa’s long-standing commitment to green movements, which remain at the core of our business philosophy.



We would like to thank Constant Energy for partnering with us and successfully delivering this system. This project is the starting point of a broader journey in which we seek additional solutions to reduce carbon emissions across our manufacturing operations, contributing to Vietnam’s commitment toward achieving Net Zero.”
As Vietnam continues its transition toward a low-carbon economy, the partnership between Constant Energy and Phenikaa Hue demonstrates how businesses can accelerate sustainability goals through renewable energy investments. The project serves as a model for industrial companies seeking to reduce emissions, enhance operational efficiency, and contribute to the country’s Net Zero future.
About Constant Energy
Constant Energy is a leading developer, owner, and operator of large-scale solar, wind, and battery storage projects across Asia. Founded in 2017, Constant Energy is an affiliate of the Virya Energy Group, a global renewable energy platform operating in more than 15 countries across Europe and Asia, with a team of over 1,100 members worldwide. Specializing in the long-term development and management of high-quality renewable energy assets, Constant Energy has built a growing portfolio of over 265 MW of solar projects across Thailand, Malaysia, and Vietnam. Supported by Virya Energy’s strong financial backing and industry expertise, the company upholds the highest standards of environmental, social, and governance (ESG) performance, as reflected in its 5-star GRESB rating and Gold rating from EcoVadis. The management team brings over 30 years of experience in private power projects.
More information can be found at https://constantenergy.net/
About Phenikaa Hue
Phenikaa Hue, officially known as Phenikaa Hue Mineral Investment and Processing One Member Limited Liability Company, was established on December 21, 2016. As a member of the PHENIKAA Group, Phenikaa Hue has continuously expanded its scale and emerged as a pioneer in the mining and mineral processing industry.
Equipped with advanced technology from Grenzebach (Germany), the Phenikaa Hue plant officially began operations in January 2019. This marked a significant breakthrough in the strategy to localize Cristobalite raw material production. As a result, Vietnam has become one of the few countries in the world – alongside the United States, Germany, Belgium, Spain, and China, capable of successfully producing Cristobalite.
With a strategic vision and a commitment to sustainable development, Phenikaa Hue continues to assert its leading position in the mining industry, delivering high-quality materials with consistent output and readiness to expand its supply on a global scale.
More information can be found at https://phenikaahue.com/
Media Contact:
Sarah Okafor
Marketing & Communications Manager, Asia
Phone: (+66) 95 667 6057
Email: sarah@constantenergy.net
Website: www.constantenergy.net
Truong Ngoc Thuy Trang
Marketing & Communications Manager, Vietnam
Phone: (+84) 90 265 3706
Email: trang.truong@constantenergy.net









