# Who does Air Liquide pay? Who are its key suppliers?
Canonical: https://valuechain.wiki/air-liquide · Facet: suppliers · Updated: 2026-09-24T12:56:01.007063+00:00 · Source: ValueChain.wiki (cited money-flow graph)

**Citable summary**: Air Liquide discloses no named confirmed suppliers/cost counterparties; 2 relationships are tracked as undisclosed/aggregate. Per the valuechain.wiki graph: 2 cost edges, backed by 1 dated sources, 1 of them primary filings (as of 2026-09-24).

### 전력·플랜트·물류 (비공개) (low)
- note: ASU power and logistics — the largest variable cost of gas production, where power prices drive margin (undisclosed).
- [confirms] Air Liquide (EN, filing, published 2025-10-28) https://www.airliquide.com/sites/airliquide.com/files/2025-11/air-liquide-pr-25-q3-air-liquide-continues-to-combine-sales-growth-with-commercial-successes-to-shape-the-future.pdf: "ASU and on-site plant capex."

### R&D·첨단소재 (비공개) (low)
- note: Specialty-gas and advanced-materials (Voltaix) R&D — deposition-material competitiveness is the barrier for high-value growth (undisclosed).
- [confirms] Air Liquide (EN, filing, published 2025-10-28) https://www.airliquide.com/sites/airliquide.com/files/2025-11/air-liquide-pr-25-q3-air-liquide-continues-to-combine-sales-growth-with-commercial-successes-to-shape-the-future.pdf: "Advanced-materials R&D (Voltaix etc.)."

Reverse side: https://valuechain.wiki/air-liquide/customers.md · Ripple: https://valuechain.wiki/air-liquide/ripple.md

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Full node: https://valuechain.wiki/air-liquide.md · JSON: https://valuechain.wiki/air-liquide.json