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Pick a company to see where it actually produces — every country in its footprint, shaded by capacity share — overlaid with the countries whose register actions name it (severity ring + action count), plus violet arcs to the chokepoint countries its material inputs depend on. The map is a lens; the dossier and register are the source of record.
Sharp Corporation produces across 6 countries — 35% of mapped capacity sits in 🇨🇳 China (HQ 🇯🇵 Japan).
material exposures: indium · gallium · germanium · silicon · silver · aluminium · copper
No register action names Sharp Corporation yet — footprint only.
Its 7 scored input materials trace to 2 supplier countries — 1 refines >70% in a single country. Top input chokepoint: 🇨🇳 China (gallium 98%, silicon 80%, indium 69%, +3) — nearest ex-🇨🇳 gallium producer: 🇷🇺 Russia ~1% — ~12-24mo to ramp (share-of-stage heuristic, not a sourced qualification time).Armed chokepoint: 🇨🇳 China has itself issued 10 register actions restricting the inputs it already dominates — gallium (5), germanium-gallium (3), silicon (2) — max severity 5/5. This share is a demonstrated lever, not just a concentration.Latest: China MOFCOM Preliminary Anti-Dumping Ruling on Japanese Dichlorosilane (DCS) Imports · 2026-09-07 · 29d ago
Substitutes & lead-time to switch: indium → · gallium → · germanium → · silicon → · silver → · aluminium → · copper →
Overlap node: 🇨🇳 China sits in two of the three layers — 35% of mapped capacity · dominant world supplier of 6 scored inputs (gallium 98%). It hosts capacity AND controls an input feeding it — a two-sided lever.
Named counterparties: this dossier names 1 firm with a source; 1 is in this corpus with a mapped footprint, and 1 of those produces in a country already on this map (🇨🇳 China · 🇻🇳 Vietnam) — the named end of an exposure the country layers show anonymously.Apple Inc. (customer, 16.5% of Apple's share of the Kameyama K2 (Sharp) factory's overall utilization, per a TrendForce estimate cited in the article (about 16% to 17%; 16.5 is the midpoint) -- NOT a share of Sharp's company-wide sales) 🇨🇳 CN ◆ ◆ = produces in a country already on this map.
Reading the map: green shading = the company's production countries by capacity share, with dots at facility cities (dashed = approximate, country-level). Violet arcs = INPUT DEPENDENCIES — they run from the country that dominates world production/refining of a material the company consumes to the company's base; the % is that country's share of world supply at the named stage, NOT an import/export volume. Severity rings = countries whose register actions name the company.