# If Ecopro HN moves, who benefits? How far does the value-chain ripple reach?
Canonical: https://valuechain.wiki/ecopro-hn · Facet: ripple · Updated: 2026-10-09T13:13:06.366+00:00 · Source: ValueChain.wiki (cited money-flow graph)

**Citable summary**: Per the valuechain.wiki graph, Ecopro HN is directly linked to 6 companies (1 supply, 5 revenue, 1 investment relationships) and reaches 10 companies within two hops; the links are backed by 14 dated sources, 6 of them primary filings (as of 2026-10-09).

Ecopro HN operates across KOSDAQ, Environmental materials, Semi chemical filters & GHG abatement. After +38% in 2025, it gave back -44.3% in 2026. The demand side (avg +48.9%) leads the stock (-44.3%), so customer moves come first here. In March 2026 it won a KRW 23.9bn SCR order for Taiwan's Tongxiao LNG power plant (about 17% of prior-year revenue), broadening into large-scale environmental equipment.

## Demand chain (leading)
- T1 EcoPro Materials (https://valuechain.wiki/ecopro-materials.md)
- T2 Samsung SDI (https://valuechain.wiki/samsung-sdi.md)
- T3 Tesla (https://valuechain.wiki/tesla.md)
- T3 General Motors (https://valuechain.wiki/general-motors.md)
- T2 EcoPro BM (https://valuechain.wiki/ecopro-bm.md)
- T3 SK Innovation (SK On) (https://valuechain.wiki/sk-innovation.md)
- T1 Samsung E&A (https://valuechain.wiki/samsung-e-a.md)
- T2 Samsung Electronics (https://valuechain.wiki/samsung-electronics.md)
- T3 NVIDIA (https://valuechain.wiki/nvidia.md)
- T3 Qualcomm (https://valuechain.wiki/qualcomm.md)
- T3 Apple (https://valuechain.wiki/apple.md)
- T3 Marvell (https://valuechain.wiki/marvell.md)
- T3 IBM (https://valuechain.wiki/ibm.md)
- T3 Broadcom (https://valuechain.wiki/broadcom.md)
- T3 AMD (https://valuechain.wiki/amd.md)
- T3 Hyundai Motor Company (https://valuechain.wiki/hyundai-motor-company.md)
- T3 Alphabet (Google) (https://valuechain.wiki/alphabet.md)
- T2 Samsung Biologics (https://valuechain.wiki/samsung-biologics.md)
- T3 LigaChem Biosciences (https://valuechain.wiki/ligachem-biosciences.md)
- T3 Gilead Sciences, Inc. (https://valuechain.wiki/gilead-sciences.md)
- T3 Pfizer Inc. (https://valuechain.wiki/pfizer.md)
- T3 Bristol-Myers Squibb Company (https://valuechain.wiki/bristol-myers-squibb.md)
- T1 Micron Technology (https://valuechain.wiki/micron.md)
- T2 Phison Electronics (https://valuechain.wiki/phison.md)
- T3 Seagate Technology (https://valuechain.wiki/seagate.md)
- T1 BHI (https://valuechain.wiki/bhi.md)

## Supply chain (benefiting)
- T1 Ecopro (https://valuechain.wiki/ecopro.md)
- T2 EcoPro Materials (https://valuechain.wiki/ecopro-materials.md)
- T2 EcoPro BM (https://valuechain.wiki/ecopro-bm.md)

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Full node: https://valuechain.wiki/ecopro-hn.md · JSON: https://valuechain.wiki/ecopro-hn.json