# Who does SK IE Technology pay? Who are its key suppliers?
Canonical: https://valuechain.wiki/skiet · Facet: suppliers · Updated: 2026-07-12T08:23:49.777+00:00 · Source: ValueChain.wiki (cited money-flow graph)

**Citable summary**: SK IE Technology discloses no named confirmed suppliers/cost counterparties; 2 relationships are tracked as undisclosed/aggregate. Per the valuechain.wiki graph: 2 cost edges, backed by 2 dated sources, 1 of them primary filings (as of 2026-07-12).

### 원재료(폴리에틸렌 등) (비공개) (mid)
- note: Key raw materials for wet-process separators such as ultra-high-molecular-weight polyethylene; suppliers and prices undisclosed.
- [mentions] KRX KIND (KO, filing, published 2026-03-16) https://kind.krx.co.kr/common/disclsviewer.do?acptno=20260316001797&docno=&method=search: "The filing describes raw-material purchasing for separator production without disclosing individual suppliers or prices."

### 생산설비·해외 증설 (비공개) (mid)
- note: Capital spending on separator line expansion in China, Poland and North America; equipment vendors and detailed amounts undisclosed.
- [mentions] The Asia Business Daily (EN, news, published 2025-10-31) https://www.asiae.co.kr/en/article/2025103114332018837: "SKIET posted Q3 2025 revenue of 79 billion won and a 47.2 billion won operating loss, supplying small ESS separators while expanding overseas capacity and diversifying customers."

Reverse side: https://valuechain.wiki/skiet/customers.md · Ripple: https://valuechain.wiki/skiet/ripple.md

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Full node: https://valuechain.wiki/skiet.md · JSON: https://valuechain.wiki/skiet.json