SK Specialty → TSMC
As of 2026-09-05, SK Specialty is a tracked supplier of TSMC. SK Specialty is a leader in Materials (headquartered in South Korea); TSMC is a leader in Foundry (headquartered in Taiwan). SK Specialty has 7 tracked customers; TSMC has 173 tracked suppliers.
Data as of 2026-09-05 · relationship type: tracked supplier → customer · both names resolve in companies.json · no dollar amount is shown unless it already sits on a company record, and none is invented here
Why this edge matters
SK Specialty (leader in Materials) is a tracked supplier of TSMC (leader in Foundry). Korean specialty-gas maker and a top global NF3 supplier. World's dominant foundry, manufacturing nearly all leading-edge chips. The edge is one of 173 tracked suppliers of TSMC and one of 7 tracked customers of SK Specialty.
Source: derived from both company records and the counted edges.
Concentration / risk note
SK Specialty is positioned as a leader in Materials, so this edge is harder to replace than a challenger or niche supplier.
Basis: supplier position. Omitted on edges where the graph does not back a concentration claim.
The two companies
SK Specialty (supplier)
Korean specialty-gas maker and a top global NF3 supplier.
TSMC (customer)
World's dominant foundry, manufacturing nearly all leading-edge chips.
Other tracked suppliers of TSMC
Other tracked customers of SK Specialty
Cite as: wafergraph, “SK Specialty → TSMC — supplier relationship in the semiconductor supply chain”, https://wafergraph.com/relationship/sk_specialty/tsmc/ (data as of 2026-09-05).
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