Ningbo Jiangfeng Electronic Material (Konfoong) → SK hynix
Yes, wafergraph tracks Ningbo Jiangfeng Electronic Material (Konfoong) as a supplier of SK hynix, as of 2026-10-09. SK hynix sources from 170 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
Ningbo Jiangfeng Electronic Material (Konfoong) (leader in Materials) is a tracked supplier of SK hynix (leader in Memory). China's leading maker of ultra-high-purity sputtering targets (Al, Ti, Ta) for semiconductor metallization. HBM leader supplying NVIDIA; top-two in DRAM, owns Solidigm NAND. The edge is one of 170 tracked suppliers of SK hynix 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.
SK hynix (customer)
HBM leader supplying NVIDIA; top-two in DRAM, owns Solidigm NAND.
Other tracked suppliers of SK hynix
Other tracked customers of Ningbo Jiangfeng Electronic Material (Konfoong)
Frequently asked questions3
- Is Ningbo Jiangfeng Electronic Material (Konfoong) a supplier of SK hynix?
- Yes. wafergraph records Ningbo Jiangfeng Electronic Material (Konfoong) as a tracked supplier of SK hynix (as of 2026-10-09).
- How many suppliers does SK hynix have?
- The dataset records 170 tracked suppliers for SK hynix.
- How many customers does Ningbo Jiangfeng Electronic Material (Konfoong) have?
- The dataset records 5 tracked customers for Ningbo Jiangfeng Electronic Material (Konfoong).
Cite as: wafergraph, “Ningbo Jiangfeng Electronic Material (Konfoong) → SK hynix — supplier relationship in the semiconductor supply chain”, https://wafergraph.com/relationship/jiangfeng/sk_hynix/ (data as of 2026-10-09).
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