Wafer Works → Powerchip (PSMC)
As of 2026-09-05, Wafer Works is a tracked supplier of Powerchip (PSMC). Wafer Works is a niche in Materials (headquartered in Taiwan); Powerchip (PSMC) is a challenger in Foundry (headquartered in Taiwan). Wafer Works has 10 tracked customers; Powerchip (PSMC) has 1 tracked supplier.
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
Wafer Works (niche in Materials) is a tracked supplier of Powerchip (PSMC) (challenger in Foundry). Taiwanese silicon wafer maker focused on prime and reclaim wafers. Taiwanese foundry spanning memory and logic specialty processes. The edge is one of 1 tracked supplier of Powerchip (PSMC) and one of 10 tracked customers of Wafer Works.
Source: derived from both company records and the counted edges.
Concentration / risk note
Powerchip (PSMC) has only 1 tracked supplier in this dataset. Concentration on the supplier side is high.
Basis: few suppliers. Omitted on edges where the graph does not back a concentration claim.
The two companies
Wafer Works (supplier)
Taiwanese silicon wafer maker focused on prime and reclaim wafers.
Powerchip (PSMC) (customer)
Taiwanese foundry spanning memory and logic specialty processes.
Other tracked customers of Wafer Works
Cite as: wafergraph, “Wafer Works → Powerchip (PSMC) — supplier relationship in the semiconductor supply chain”, https://wafergraph.com/relationship/wafer_works/psmc/ (data as of 2026-09-05).
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