Bump Materials (Solder, Copper Pillar)
$0.11 bnAnnual import
1%Indian capability
4,918Supplier concentration (HHI)
₹1,314 crTo localise
Why India imports it. Reasoned estimate: India has limited domestic capacity for bump materials (solder, copper pillar); sector trade patterns indicate continued import reliance.
Why it matters. Strategic dependency within semiconductors value chain; affects downstream manufacturing competitiveness.
Can India localise it? Hard
Where it comes from. Japan (60%), Taiwan (23%), China (17%).
Scorecard
The ten indices
CMDI 69.04Dependency
LPI 38.25Localisation potential
IAI 57.75Investment attractiveness
SRI 74Supply risk
SCI 60.25Supply-chain complexity
TRI 39.25Technology readiness
IMI 73.5Industrial multiplier
NSRI 61.75National-security relevance
EPI 57Export potential
ICGI 84.33Capability gap
Intelligence
Related signals
- India Now Has a Structured Map of Where It Stays Import-Dependent
- India's Deepest Chokepoints: EUV Photoresist, Leading-Edge Logic and Aero-Engines
- Where Dependency Meets Feasibility: SiC Power and Display-Driver ICs Are the Build-Now Surfaces
- High-Purity Minerals Enter the Semiconductor Feedstock Chain
Sources
Primary references
Confidence: Reasoned estimate. Reasoned estimate derived from sector trade patterns and HS code classification; specific company/number values are modelled. Part of Techadyant Labs' Critical Manufacturing Dependencies (Edition I).