National Silicon Industry Group → SMIC
As of 2026-09-05, National Silicon Industry Group is a tracked supplier of SMIC. National Silicon Industry Group is a challenger in Materials (headquartered in China); SMIC is a major in Foundry (headquartered in China). National Silicon Industry Group has 8 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
National Silicon Industry Group (challenger in Materials) is a tracked supplier of SMIC (major in Foundry). China's largest 300mm silicon wafer maker (Zing Semiconductor). China's largest foundry, pushing advanced nodes despite export controls. The edge is one of 168 tracked suppliers of SMIC and one of 8 tracked customers of National Silicon Industry Group.
Source: derived from both company records and the counted edges.
The two companies
National Silicon Industry Group (supplier)
China's largest 300mm silicon wafer maker (Zing Semiconductor).
SMIC (customer)
China's largest foundry, pushing advanced nodes despite export controls.
Other tracked suppliers of SMIC
Other tracked customers of National Silicon Industry Group
Cite as: wafergraph, “National Silicon Industry Group → SMIC — supplier relationship in the semiconductor supply chain”, https://wafergraph.com/relationship/nsig/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