In September 2025, our company successfully signed a contract for the high-efficiency photovoltaic cell production base project in North Carolina, USA, undertaken by Zhongrun Solar. We are responsible for the design, supply, UL certification, and full-process supporting services of the project's environmental protection waste gas treatment equipment, contributing to the realization of Zhongrun Solar's North American photovoltaic layout. US EPA Standard Compliance implementation.
To circumvent trade barriers and expand into the North American market, Zhongrun Solar's US project has stringent requirements for waste gas treatment. Our company has customized solutions to address the harmful waste gases such as fluorides, NOx, and VOCs generated during processes like diffusion and etching of photovoltaic cells. Categorized collection + combination process The customized solution integrates advanced technologies such as spray absorption and catalytic combustion. The equipment has the advantages of high treatment efficiency, low energy consumption, and intelligent operation and maintenance. The concentration of exhaust gas after treatment is far lower than the local emission standards in the United States, achieving a dual improvement in environmental protection and production efficiency.
This collaboration represents a high level of recognition from Zhongrun Solar of our company's technical strength and product quality, and is a key breakthrough for our expansion into the North American photovoltaic environmental protection supporting market. Going forward, we will strictly adhere to the project schedule to advance equipment production and commissioning, ensuring the project's smooth commissioning. In the future, we will continue to optimize photovoltaic waste gas treatment technology solutions, providing professional environmental protection support services to help more companies achieve green and low-carbon overseas deployments.
Recently, our company successfully signed a contract with Zhongrun Optoelectronics for its high-efficiency photovoltaic cell production base project in North Carolina, USA, and undertook the design, supply and whole-process supporting services of environmental protection waste gas equipment for the project, helping Zhongrun Optoelectronics' North American photovoltaic layout achieve compliant landing in line with the US EPA standards .
Zhongrun Optoelectronics' US project expands the North American market to avoid trade barriers and puts forward stringent requirements for waste gas treatment. Aiming at the harmful waste gas such as fluoride, NOx and VOCs generated in the diffusion, etching and other processes of photovoltaic cells, our company customized an exclusive solution of classified collection + combined process , integrating advanced technologies of spray absorption and catalytic combustion. The equipment has the advantages of high treatment efficiency, low energy consumption and intelligent operation and maintenance. The concentration of treated waste gas emission is far lower than the local emission standards in the United States, achieving a two-way improvement of environmental and production benefits.
This cooperation is a high recognition of our technical strength and product quality by Zhongrun Optoelectronics, and also a key breakthrough for our company to expand the North American photovoltaic environmental protection supporting market. In the follow-up, we will strictly advance equipment production, commissioning and other work in accordance with the project schedule to ensure the smooth commissioning of the project. In the future, we will continue to optimize the technical scheme of photovoltaic waste gas treatment, and help more enterprises realize overseas green and low-carbon layout with professional environmental protection supporting services.
