Sumitomo Metal Mining competitors
As of 2026-10-09, Sumitomo Metal Mining's closest competitors in Packaging Materials (Leadframes, Bonding Wire) are Mitsui High-tec, Kyocera and Nitto Denko Corporation. wafergraph tracks 11 companies in Packaging Materials (Leadframes, Bonding Wire); Sumitomo Metal Mining is positioned as a market major there with a market cap of $15.9B, and the largest competitor by market cap is Kyocera at $30.0B.
Data as of 2026-10-09 · peers = companies sharing Sumitomo Metal Mining's primary Packaging Materials (Leadframes, Bonding Wire) segment in the wafergraph taxonomy · ordered by market position, then market cap
Who competes with Sumitomo Metal Mining
| Competitor | Position | Country | Market cap | Revenue | Compare |
|---|---|---|---|---|---|
| Mitsui High-tec | leader | Japan | $1.1B | $1.4B | Sumitomo Metal Mining vs Mitsui High-tec |
| Kyocera | major | Japan | $30.0B | $13.1B | Sumitomo Metal Mining vs Kyocera |
| Nitto Denko Corporation | major | Japan | $15.1B | $6.5B | — |
| Toray Industries | major | Japan | $11.3B | $16.4B | — |
| Element Solutions | major | United States | $8.9B | $2.6B | Sumitomo Metal Mining vs Element Solutions |
| Chang Wah Technology | major | Taiwan | $2.2B | — | Sumitomo Metal Mining vs Chang Wah Technology |
| Tanaka Precious Metals | major | Japan | Unpriced | — | — |
| Sumitomo Bakelite | niche | Japan | $5.2B | $2.0B | Sumitomo Metal Mining vs Sumitomo Bakelite |
| Haesung DS | niche | South Korea | $840M | $487M | Sumitomo Metal Mining vs Haesung DS |
| MK Electron | niche | South Korea | $350M | $1.0B | Sumitomo Metal Mining vs MK Electron |
Customers Sumitomo Metal Mining shares with its competitors
Frequently asked questions3
- Who are Sumitomo Metal Mining's competitors?
- Sumitomo Metal Mining's closest competitors in Packaging Materials (Leadframes, Bonding Wire) are Mitsui High-tec, Kyocera and Nitto Denko Corporation; wafergraph tracks 10 rivals in that segment.
- Who is Sumitomo Metal Mining's largest competitor?
- Kyocera is the largest Packaging Materials (Leadframes, Bonding Wire) competitor by market cap ($30.0B).
- How many companies compete in Packaging Materials (Leadframes, Bonding Wire)?
- wafergraph tracks 11 companies in Packaging Materials (Leadframes, Bonding Wire), including Sumitomo Metal Mining.
Cite as: wafergraph, “Sumitomo Metal Mining competitors — 10 rivals in Packaging Materials (Leadframes, Bonding Wire), compared”, https://wafergraph.com/competitors/sumitomo_metal_mining (data as of 2026-10-09).
Open Sumitomo Metal Mining in the interactive supply-chain view →
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