Antimony (CN)
China Antimony Production (primary mining and refining)
RAW MATERIALS🇨🇳 ChinaChokepoint
Market Share
~50% global antimony mining, ~80% refined antimony
Key Product
Antimony trioxide (Sb₂O₃) for flame retardants and antimony metal for III-V compounds
Bottleneck Status
Export controls in force since Sep 2024
Connected companies
Tap a chip to trace that company's chain.
Critical path — raw silicon to deployment
The tightest single-source dependencies, in order.
About this company
QWhat does Antimony (CN) make?
Dominant antimony producer for PCB substrate flame retardants and III-V semiconductor compounds
Key products Antimony trioxide (Sb₂O₃) for flame retardants and antimony metal for III-V compounds
▲Export controls in force since Sep 2024