← Photonics
Dependency· Photonics · Link
YOFC, Wuhan
Wuhan, China30.51°N 114.41°E
computed criticality11/100
reading
≈50% of global optical fibre production is Chinese
2024Fault line
Wuhan concentrates the Chinese optical ecosystem: YOFC for fibre and preforms, Accelink for components. Chinese mastery of preforms, the most capital-intensive step, gives it lasting pricing leverage over the global cabling market.
Actors
YOFC (Wuhan)
Accelink (Wuhan)
ZTT (Nantong)
Feeds 1
Innolight, SuzhouPhotonics↗Sources
36Kr citant CRU, 2025 ↗estimate