The agreement was formalized at SNEC 2025 in Shanghai, the world’s largest solar industry exhibition.
The strategic partnership reflects Trinasolar’s growing commitment to the South Asian market, while providing invaluable support for Sri Lanka’s national goal of accelerating the shift toward clean and sustainable energy.
Under the MOU, Solaris Energy will nominate Trinasolar as one of its subcontractors for utility-scale solar projects in Sri Lanka, subject to definitive agreements.
“This partnership with Solaris Energy marks an important milestone in our long-term commitment to Sri Lanka’s renewable energy journey,” said Elva Wang, Group Director for South, Southeast and Central Asia at Trinasolar Asia Pacific.
“By combining our industry-leading Vertex N modules with Solaris’s strong local presence, we are enabling the delivery of reliable, high-efficiency solar infrastructure that supports the country’s clean energy goals.
We look forward to accelerating sustainable growth and empowering Sri Lanka with world-class PV technology.”
At the core of this collaboration is Trinasolar’s Vertex N series, featuring n-type i-TOPCon cell technology.
These modules are engineered for high efficiency, superior temperature performance, and low Levelized Cost of Energy (LCOE).
With their high bifaciality and advanced durability, Vertex N modules are especially suited for Sri Lanka’s tropical climate and national grid requirements.
“We are excited to collaborate with Trinasolar, a global technology leader, to bring advanced solar solutions to utility-scale projects across Sri Lanka,” said T. Thiriyambagan, CEO, Solaris Energy, Solaris Energy (Pvt) Ltd.
“This MOU represents a powerful step forward in delivering future-ready infrastructure that strengthens Sri Lanka’s energy resilience.
By integrating proven global innovation with deep local expertise, we aim to empower Sri Lanka’s transition to a low-carbon future.”
The MOU was signed in Shanghai and witnessed by Todd Li, President of Trinasolar Asia Pacific, alongside T. Thiriyambagan, CEO of Solaris Energy.
This agreement builds on Trinasolar’s strong global momentum, as the company continues to expand access to its advanced solar technologies across Asia Pacific.
By working with trusted local partners like Solaris, Trinasolar aims to play a key role in shaping Sri Lanka’s renewable energy future.
Trinasolar's commitment to innovation and sustainability is reflected in its consistent recognition as a top performer in the solar industry, ensuring reliable and high-efficiency solar solutions for the region.
About Trinasolar
Founded in 1997, Trinasolar Co., Ltd., specializes in PV products, system solutions, and smart energy.
Our PV products encompass research and development, production, and sales of PV modules.
Our PV systems include power stations and related products.
In smart energy, we focus on PV power generation, operation and maintenance, energy storage solutions, smart microgrids, and the development and sales of multi-energy systems.
We are dedicated to leading the way in smart solar energy solutions and supporting the transition to new power systems for a net-zero future.
Globalization is a key strategy for Trinasolar.
From its inception, the company has been building its global presence.
Trinasolar was founded in Changzhou, Jiangsu Province, China, where our global headquarters remain.
In 2022, we established our international headquarters in Shanghai and have been actively strengthening our global teams.
As a global leader in solar and smart energy storage solutions, Trina Solar has delivered numerous integrated solar and energy storage projects worldwide.
Testament to its bankability and reliability, Trina Storage retains Top Rank in BNEF's 2024 Global Storage Providers and Integrators Bankability.
About Solaris Energy (Pvt) Ltd.
Established in 2012, Solaris Energy (Pvt) Ltd. is a leading provider of solar energy solutions in Sri Lanka, serving over 4,700 clients across residential, commercial, and institutional sectors.
With over 135MW of installed capacity and a nationwide presence, Solaris is recognized as the country’s second-largest rooftop solar installer.
The company is driven by a mission to accelerate Sri Lanka’s transition to clean energy by delivering affordable, high-performance solar technology backed by flexible financing options and exceptional customer service.