National Silicon Industry Group → TSMC
As of 2026-09-05, National Silicon Industry Group is a tracked supplier of TSMC. National Silicon Industry Group is a challenger in Materials (headquartered in China); TSMC is a leader in Foundry (headquartered in Taiwan). National Silicon Industry Group has 8 tracked customers; TSMC has 173 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 TSMC (leader in Foundry). China's largest 300mm silicon wafer maker (Zing Semiconductor). World's dominant foundry, manufacturing nearly all leading-edge chips. The edge is one of 173 tracked suppliers of TSMC 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).
TSMC (customer)
World's dominant foundry, manufacturing nearly all leading-edge chips.
Other tracked suppliers of TSMC
Other tracked customers of National Silicon Industry Group
Cite as: wafergraph, “National Silicon Industry Group → TSMC — supplier relationship in the semiconductor supply chain”, https://wafergraph.com/relationship/nsig/tsmc/ (data as of 2026-09-05).
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