Ningbo Jiangfeng Electronic Material (Konfoong) → SMIC
As of 2026-09-05, Ningbo Jiangfeng Electronic Material (Konfoong) is a tracked supplier of SMIC. Ningbo Jiangfeng Electronic Material (Konfoong) is a leader in Materials (headquartered in China); SMIC is a major in Foundry (headquartered in China). Ningbo Jiangfeng Electronic Material (Konfoong) has 5 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
Ningbo Jiangfeng Electronic Material (Konfoong) (leader in Materials) is a tracked supplier of SMIC (major in Foundry). China's leading maker of ultra-high-purity sputtering targets (Al, Ti, Ta) for semiconductor metallization. China's largest foundry, pushing advanced nodes despite export controls. The edge is one of 168 tracked suppliers of SMIC and one of 5 tracked customers of Ningbo Jiangfeng Electronic Material (Konfoong).
Source: derived from both company records and the counted edges.
Concentration / risk note
Ningbo Jiangfeng Electronic Material (Konfoong) is positioned as a leader in Materials, so this edge is harder to replace than a challenger or niche supplier.
Basis: supplier position. Omitted on edges where the graph does not back a concentration claim.
The two companies
Ningbo Jiangfeng Electronic Material (Konfoong) (supplier)
China's leading maker of ultra-high-purity sputtering targets (Al, Ti, Ta) for semiconductor metallization.
SMIC (customer)
China's largest foundry, pushing advanced nodes despite export controls.
Other tracked suppliers of SMIC
Other tracked customers of Ningbo Jiangfeng Electronic Material (Konfoong)
Cite as: wafergraph, “Ningbo Jiangfeng Electronic Material (Konfoong) → SMIC — supplier relationship in the semiconductor supply chain”, https://wafergraph.com/relationship/jiangfeng/smic/ (data as of 2026-09-05).
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