ENTITY · tankeblue
TanKeBlue Semiconductor
China·silicon wafers·major
Beijing pioneer of China's SiC substrate industry; a leading SiC monocrystalline substrate supplier.
CLEAR · 0–39
38/100 illustrative
Underwriting Thesis
CLEAR — TanKeBlue Semiconductor: concentrated foreign-origin supply compounded by sole-source / single-point-of-failure dominance in silicon wafers. A chokepoint underwriting concern at this tier.
Factor Breakdown
Foreign-Origin Concentration100
Sole-Source Dependence30
Sanctions Exposure0
Downstream Criticality0
Sanctions Exposure
Entity not present on tracked screening lists (CSL).
DoD Exposure
No matched DoD semiconductor awards (USASpending) for this entity.
Possible substitutes · same commodity buckets
Chokepoint Relationships
Key Suppliers · upstream · 0
No mapped upstream suppliers.
Key Customers · downstream · 0
No mapped downstream customers.