Mitsubishi Materials → SMIC
As of 2026-09-05, Mitsubishi Materials is a tracked supplier of SMIC. Mitsubishi Materials is a major in Materials (headquartered in Japan); SMIC is a major in Foundry (headquartered in China). Mitsubishi Materials has 7 tracked customers; SMIC has 168 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
Mitsubishi Materials (major in Materials) is a tracked supplier of SMIC (major in Foundry). Advanced materials; bonding wire, cemented carbide, and low-alpha solder/plating chemicals (exited sputtering targets, complete March 2024). China's largest foundry, pushing advanced nodes despite export controls. The edge is one of 168 tracked suppliers of SMIC and one of 7 tracked customers of Mitsubishi Materials.
Source: derived from both company records and the counted edges.
The two companies
Mitsubishi Materials (supplier)
Advanced materials; bonding wire, cemented carbide, and low-alpha solder/plating chemicals (exited sputtering targets, complete March 2024).
SMIC (customer)
China's largest foundry, pushing advanced nodes despite export controls.
Other tracked suppliers of SMIC
Other tracked customers of Mitsubishi Materials
Cite as: wafergraph, “Mitsubishi Materials → SMIC — supplier relationship in the semiconductor supply chain”, https://wafergraph.com/relationship/mitsubishi_materials/smic/ (data as of 2026-09-05).
Track the chain
What moved in the semiconductor supply chain — This Week in the Chain, the free weekly wafergraph briefing.
Subscribe to the free weekly briefing →
Free · no login · 615 companies, updated weekly