Pfeiffer Vacuum → SMIC
Yes, wafergraph tracks Pfeiffer Vacuum 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
Pfeiffer Vacuum (major in Equipment (Front End)) is a tracked supplier of SMIC (major in Foundry). Vacuum-pump maker for semiconductor and analytical applications. 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 Pfeiffer Vacuum.
Source: derived from both company records and the counted edges.
The two companies
Pfeiffer Vacuum (supplier)
Vacuum-pump maker for semiconductor and analytical applications.
SMIC (customer)
China's largest foundry, pushing advanced nodes despite export controls.
Other tracked suppliers of SMIC
Other tracked customers of Pfeiffer Vacuum
Frequently asked questions2
- How many suppliers does SMIC have?
- The dataset records 168 tracked suppliers for SMIC.
- How many customers does Pfeiffer Vacuum have?
- The dataset records 13 tracked customers for Pfeiffer Vacuum.
Cite as: wafergraph, “Pfeiffer Vacuum → SMIC — supplier relationship in the semiconductor supply chain”, https://wafergraph.com/relationship/pfeiffer_vacuum/smic/ (data as of 2026-10-09).
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