SK hynix's Global Supply Chain

Who supplies SK hynix?

SK hynix's supply chain spans 8 companies. Its key suppliers include SK Siltron, Linde, ASML and Lam Research, and its customers include NVIDIA and Microsoft. Below is the full map, broken down tier by tier — end customers, manufacturers, materials and equipment — with live stock tickers for every listed company.

Full interactive supply chain below

SK hynix's quarterly conference calls, broken down in Hindi on our @concalls channel.

FY2026

Q1

Who supplies SK hynix?

SK hynix's key suppliers include SK Siltron, Linde, ASML, Lam Research and Hanmi Semiconductor. They span the manufacturers, raw-material providers and equipment makers across SK hynix's supply chain.

Where does SK hynix get its materials?

SK hynix sources raw materials and components from suppliers including SK Siltron and Linde.

What equipment does SK hynix depend on?

SK hynix's supply chain relies on equipment makers such as ASML, Lam Research and Hanmi Semiconductor.

Who are SK hynix's customers?

SK hynix supplies NVIDIA and Microsoft, among others downstream in its supply chain.

How many companies are in SK hynix's supply chain?

Make Sure I Know It maps 8 companies in SK hynix's supply chain across four tiers: end customers, manufacturers, materials and equipment suppliers.

Companies in SK hynix's supply chain that we've also mapped — open their full chains:

• NVIDIANVIDIA supply chain
• MicrosoftMicrosoft supply chain
• ASMLASML supply chain