Kanto Denka Kogyo → TSMC
As of 2026-09-05, Kanto Denka Kogyo is a tracked supplier of TSMC. Kanto Denka Kogyo is a niche in Materials (headquartered in Japan); TSMC is a leader in Foundry (headquartered in Taiwan). Kanto Denka Kogyo 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
Kanto Denka Kogyo (niche in Materials) is a tracked supplier of TSMC (leader in Foundry). Specialty fluorine gas and etchant chemical maker. 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 Kanto Denka Kogyo.
Source: derived from both company records and the counted edges.
The two companies
Kanto Denka Kogyo (supplier)
Specialty fluorine gas and etchant chemical maker.
TSMC (customer)
World's dominant foundry, manufacturing nearly all leading-edge chips.
Other tracked suppliers of TSMC
Other tracked customers of Kanto Denka Kogyo
Cite as: wafergraph, “Kanto Denka Kogyo → TSMC — supplier relationship in the semiconductor supply chain”, https://wafergraph.com/relationship/kanto_denka/tsmc/ (data as of 2026-09-05).
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