Stock Reports

ECOPRO HN CO., LTD Rides the Semiconductor Investment Cycle... Enters Growth Phase for Greenhouse Gas Solutions—Daishin

DaishinSecurities Report

kyoungeun kim
2026-07-07 07:52:41
[E-Daily Reporter kyoungeun kim ] Forecasts indicate that ECOPRO HN CO., LTD(383310), a provider of air quality solutions based on catalyst and adsorption technologies, is set to enter a phase of substantial earnings growth, driven by expanding global investment in new semiconductor fabs.
In a report released on the 7th, Park Jang-wook, an analyst at DaishinSecurities, stated regarding ECOPRO HN CO., LTD, “While sales of greenhouse gas reduction solutions are currently generated from domestic memory semiconductor companies, the convergence of global eco-friendly trends and large-scale semiconductor investments is expected to expand the company’s track record with semiconductor clients not only in Korea but also overseas.”
ECOPRO HN CO., LTD operates a business providing air quality solutions based on catalyst and adsorption technologies. The report identified the key growth drivers as greenhouse gas reduction solutions—linked to investments in new semiconductor fabs—and fine dust reduction solutions—linked to environmental regulations.
The company explained that, based on 2025 revenue, cleanroom chemical filters will account for 39%, fine dust reduction solutions for 26%, greenhouse gas reduction solutions for 17%, and water treatment solutions for 15%.
Researcher Park emphasized, “The company was the first in the world to commercialize its greenhouse gas reduction solution, which uses a Regenerative Catalytic System (RCS) capable of reducing energy costs by approximately 85% compared to existing direct incineration methods.” RCS is characterized by its use of catalyst-based large-capacity treatment technology, which achieves high gas removal rates while reducing energy consumption. The fine dust reduction solutions business involves catalytic filters designed to reduce fine dust in key Chonbang industries such as LNG combined-cycle power generation and cement manufacturing.
Researcher Park added, “The company’s business has a structure where, after generating one-time revenue from installation, it consistently generates recurring revenue from the replacement of filters and consumable catalysts, resulting in cumulative revenue growth.”

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