EveryTie.

United Semiconductor Xiamen — Supply Chain & Business Relationships

Every relationship below is sourced to a verbatim quote from a public company filing that names the counterparty, with a one-click link to the original document.

Click a company to open its map · drag to explore · hover a line to read the source quote. Green = supplies · orange dashed = competes · blue = partners · purple = ownership · grey dashed = suspended · how to read this data.

1 supplier1 source filing

Fewer than 3 sourced relationships so far. This page stays out of search results until more filings name this company.

Suppliers (companies that supply it)

Supplied by ← UMC
Filed 2026-04-30 · 67 days ago
“UMC licensed its 28nm process technology to United Semiconductor (Xiamen) Co., Ltd. … UMC licensed its 80/90nm process technology to United Semiconductor (Xiamen) Co., Ltd.”
— UMC 20-F, filed 2026-04-30 · View source filing ↗