Shin-Etsu Chemical's Global Supply Chain

The world's largest foundry, consuming Shin-Etsu wafers to fabricate NVIDIA, Apple and AMD's most advanced chips.

Memory leader and #2 foundry, buying prime wafers to make DRAM, NAND and logic chips.

IDM and emerging foundry that runs Shin-Etsu wafers through its own fabs for CPUs and Foundry Services customers.

Dominant HBM memory maker for AI accelerators, a top consumer of high-purity silicon wafers.

US memory maker producing DRAM and HBM on prime wafers for AI and data-center demand.

World's largest silicon-wafer maker, supplying 300mm prime wafers plus PVC, photoresists and rare-earth magnets.

One of the world's largest hyperpure polysilicon producers, the feedstock Shin-Etsu grows into silicon crystals.

Major Japanese polysilicon and fumed-silica supplier feeding domestic wafer and chemical production.

The largest US hyperpure polysilicon maker, a strategic Western feedstock source for semiconductor silicon.

Near-monopoly maker of the precision dicing, grinding and polishing tools that cut and thin silicon wafers.

Supplies quartz crucibles, thermal systems and crystal-growth components used in Czochralski wafer pulling.