# Who does LG Innotek pay? Who are its key suppliers?
Canonical: https://valuechain.wiki/lg-innotek · Facet: suppliers · Updated: 2026-07-12T06:27:43.18+00:00 · Source: ValueChain.wiki (cited money-flow graph)

**Citable summary**: LG Innotek's confirmed suppliers/cost counterparties include Resonac plus 1 undisclosed/aggregate relationship. Per the valuechain.wiki graph: 2 cost edges, backed by 2 dated sources, 0 of them primary filings (as of 2026-07-12).

### 전자 부품·소재 (비공개) (low)
- note: Materials and R&D (undisclosed).
- [confirms] TechM (KO, news, published 2025-01-01) https://www.techm.kr/news/articleView.html?idxno=134965: "Materials and R&D (undisclosed)."

### Resonac (low)  → /resonac.md
- note: Buys ABF and substrate materials from Resonac.
- [confirms] Financial News (KO, news, published 2026-06-17) https://www.fnnews.com/news/202606170709505720: "Buys ABF and substrate materials from Resonac."
- [confirms] TechM (KO, news, published 2025-01-01) https://www.techm.kr/news/articleView.html?idxno=134965: "Buys ABF and substrate materials from Resonac."

Reverse side: https://valuechain.wiki/lg-innotek/customers.md · Ripple: https://valuechain.wiki/lg-innotek/ripple.md

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Full node: https://valuechain.wiki/lg-innotek.md · JSON: https://valuechain.wiki/lg-innotek.json