Cohu → SMIC
Yes, wafergraph tracks Cohu as a supplier of SMIC, as of 2026-10-09. SMIC sources from 168 tracked suppliers in this dataset.
Data as of 2026-10-09 · 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
Cohu (major in Equipment (Back End)) is a tracked supplier of SMIC (major in Foundry). Test handlers, contactors and inspection for back-end test cells. China's largest foundry, pushing advanced nodes despite export controls. The edge is one of 168 tracked suppliers of SMIC and one of 13 tracked customers of Cohu.
Source: derived from both company records and the counted edges.
The two companies
Cohu (supplier)
Test handlers, contactors and inspection for back-end test cells.
SMIC (customer)
China's largest foundry, pushing advanced nodes despite export controls.
Other tracked suppliers of SMIC
Other tracked customers of Cohu
Frequently asked questions2
- How many suppliers does SMIC have?
- The dataset records 168 tracked suppliers for SMIC.
- How many customers does Cohu have?
- The dataset records 13 tracked customers for Cohu.
Cite as: wafergraph, “Cohu → SMIC — supplier relationship in the semiconductor supply chain”, https://wafergraph.com/relationship/cohu/smic/ (data as of 2026-10-09).
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