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What they make, where they produce, the materials that matter — then what is coming, what it would do to the business, and the moves available. Sector: semiconductor. Company profile →
Norstel AB is a silicon-carbide (SiC) substrate and epitaxial-wafer manufacturer in Norrköping, Sweden, spun off from Linköping University research in 2005. STMicroelectronics acquired a 55% stake in 2019 and the remainder in December 2019, folding the site into its SiC business under the legal name STMicroelectronics Silicon Carbide AB; the Norrköping site retains the Norstel brand for its ingot-growth know-how. It grows and polishes 150mm and 200mm SiC wafers used as the substrate for power semiconductors (EV traction inverters, on-board chargers, industrial power supplies).
Verbatim from the dossier's “What they do” section — sources on the company profile.
This is where Norstel AB produces — approximate output shares from its dossier — not where it sells. Sales geography is not yet in our corpus for any company, so we cannot compute exposure to measures that bite on where products ship: an extraterritorial re-export rule follows the shipment and its material content, not the factory. Where such a measure touches its materials, the policy sections below flag it — but its sales-side incidence is not computable yet, and we say so rather than substitute the production map for it.
Of everything in its products, we track the critical inputs — the materials whose supply is concentrated in few countries, policy-exposed, or hard to substitute — because those are the ones a single measure can move. Each carries its role in the product, quoted from the dossier's own exposure note.
Graphite — structural/process component. PVT ingot growth is run inside ultra-high-purity (<5 ppm impurity) graphite crucibles and insulation packs that withstand ~2,100°C growth temperatures; these are consumed/ degraded over repeated growth runs and must be replaced, making graphite a recurring process-consumable exposure rather than a one-off capital item. No verifiable, com…
Silicon — bulk input. SiC crystal growth (physical vapor transport) uses high-purity silicon powder mixed with high-purity carbon powder, reacted above 2,000°C to synthesize the SiC feedstock micropowder before ingot growth. Silicon is the mass input by weight of the feedstock charge, not a trace additive.
Scope. The non-critical remainder of the bill of materials — structural steel, polymers, glass and the like — is not tracked here because it is not supply-constrained: this section covers the constrained inputs, which is where policy risk concentrates, not a full bill of materials.
The top 5 are ranked mechanically — what the instrument does (its transmission class: an export ban is not a reporting duty), × how close to law (stage-derived likelihood band, never a probability) × how much of your tracked bill of materials it touches. Each unfolds as a chain: trigger → what it hits → the response the instrument actually calls for. A measure touching a material you produce can be an opportunity, not a threat.
BR · stage passed-vote → high likelihood · touches graphite · flagged 19 Jun 2026, 108d pending
First federal statutory framework for critical and strategic minerals; establishes CMCE oversight committee, R$2B Mineral Activity Guarantee Fund (0. 2% gross revenue levy on critical-mineral companies), mandatory 0. 3% gross revenue R&D investment, 20% tax credits for domestic mineral transformation projects; limits raw-mineral exports where domestic processing capacity exists; covers niobium explicitly (CBMM/CMOC supply ~85% of global niobium — Brazil is a structural chokepoint); Chamber passed 343-97 on 7 May 2026, Senate review pending
source ↗Graphite — structural/process component. PVT ingot growth is run inside ultra-high-purity (<5 ppm impurity) graphite crucibles and insulation packs that withstand ~2,100°C growth temperatures; these are consumed/ degraded over repeated growth runs and must be replaced, making graphite a recurring process-consumable exposure rather than a one-off capital item. No verifiable, com…
This changes the form of what Brazil exports, not whether you can buy: raw/unprocessed exports are restricted while domestically processed material stays available — that is the measure's own mechanism. Your Brazil-origin raw feed becomes processed-only; the route is a value-added purchase or a Brazil processing partner, not a supplier switch.
Brazil supplies 3.6% of world graphite mining — that is the stake if its terms tighten.
Secondary — only if you need to avoid Brazil entirely: graphite supply outside BR is 🇨🇳 CN 85%, 🇲🇬 MG 4.8%, 🇹🇿 TZ 4.6% (shares renormalised after removing BR).
MW · stage passed-vote → high likelihood · touches graphite · flagged 13 Aug 2026, 53d pending
President Peter Mutharika signed an executive order (dated 23 Oct 2025, effective 21 Oct 2025, announced at Sanjika Palace during a cabinet swearing-in) prohibiting the export of raw/unprocessed minerals extracted in Malawi — uranium, rare earth elements, niobium, graphite, tantalum, bauxite, coal, limestone, gemstones, heavy mineral sands, vermiculite, phosphate, rutile, gold, diamonds, copper and others — with an exemption for minerals processed/refined/value-added domestically per Malawian mining law. Announced alongside a suspension of new mining-licence issuance and a review of mining laws (2026/27 State of the Nation Address), plus a planned sovereign wealth fund. Stated rationale: local beneficiation, targeting up to USD 500m/yr once the Kasiya rutile/graphite deposit (Lilongwe) and Kangankunde rare-earth project (Balaka, Mkango Resources — Africa's prospective first new REE mine since 2017, targeting late-2026 production) are fully developed. Violators face fines/penalties under Malawian law. MW is currently the THINNEST country in the register (1 prior action) despite this breadth of minerals covered. Export-ban/beneficiation-mandate, same instrument class as Zimbabwe's SI 213/2022 raw-mineral bans and Guinea's 2026 gold-export ban already in the register.
source ↗Graphite — structural/process component. PVT ingot growth is run inside ultra-high-purity (<5 ppm impurity) graphite crucibles and insulation packs that withstand ~2,100°C growth temperatures; these are consumed/ degraded over repeated growth runs and must be replaced, making graphite a recurring process-consumable exposure rather than a one-off capital item. No verifiable, com…
The prohibition covers the raw/unprocessed form; material processed in Malawi stays exportable under the order's own exemption — so a Malawi processing route remains open alongside the alternatives below.
graphite — Malawi holds no measurable share of world mining production in our table (2025 data), so this measure removes little measurable supply for you today; its weight is as precedent, not as a supply loss.
Supply outside 🇲🇼 MW: 🇨🇳 CN 81% · 🇲🇬 MG 4.6% · 🇹🇿 TZ 4.4% · 🇧🇷 BR 3.8% — shares renormalised after removing MW.
No alternative in our corpus is currently producing — every name below is pre-production, possibly captured, or unverified. Treat this list as a research bench, not a switch you can make today.
TZ · stage awaiting-signature → high likelihood · touches graphite · flagged 26 Jun 2026, 101d pending
TZ Finance Bill establishes the Mineral Research Fund capitalised at 10% of gross mineral revenue (~TZS 141 billion/yr at 2025 collection levels); amends the Income Tax Act to formally recognise tax exemptions granted under individual mining Framework Agreements and introduces standard operating procedures — reduces discretionary government risk for large mining investors (Panda Hill niobium, graphite juniors, Buzwagi gold); parallel VAT amendments give equivalent statutory certainty for VAT exemptions; taken together, the bill moves Tanzania from discretionary tax administration toward a rule-of-law-based investor regime for all critical-mineral projects; budget targets Tanzania for top-4 niobium producer status (Panda Hill DA already signed March 24, 2026) and 50% geophysical survey coverage by 2030
source ↗Graphite — structural/process component. PVT ingot growth is run inside ultra-high-purity (<5 ppm impurity) graphite crucibles and insulation packs that withstand ~2,100°C growth temperatures; these are consumed/ degraded over repeated growth runs and must be replaced, making graphite a recurring process-consumable exposure rather than a one-off capital item. No verifiable, com…
The filed text doesn't state this instrument's mechanism clearly enough to classify, so we don't guess a response — the measure text above is the read.
TZ · stage awaiting-signature → high likelihood · touches silicon · flagged 28 Jun 2026, 99d pending
The same Finance Bill 2026/27 already tabled (Parliament-passed 23 June 2026, effective 1 July 2026) inserts a NEW export levy of "10% of the FOB value of the cargo OR TZS 200 per kilogram, whichever is higher" on exports of quartz minerals (HS 25. 06) and feldspar (HS 2529. 10. 00) via amendment to the Export Tax Act, Cap. 196 — a distinct beneficiation-forcing EXPORT-TAX instrument that pushes raw quartz/feldspar exporters toward in-country value-addition. 196), and neither existing entry mentions it; (2) material-relevant — quartz HS 25. 06 covers high-purity/silica quartz feeding the silicon→semiconductor/solar value chain, so a Tanzanian export tax re-prices a raw-silica supply node; the same "rocks to riches" beneficiation logic Tanzania applies elsewhere; (3) part of the wider African raw-mineral-export-tax wave (cf. Zimbabwe 10% lithium-concentrate levy, Namibia unprocessed-mineral ban, Guinea bauxite reference price).
source ↗Silicon — bulk input. SiC crystal growth (physical vapor transport) uses high-purity silicon powder mixed with high-purity carbon powder, reacted above 2,000°C to synthesize the SiC feedstock micropowder before ingot growth. Silicon is the mass input by weight of the feedstock charge, not a trace additive.
This changes the form of what TZ exports, not whether you can buy: raw/unprocessed exports are restricted while domestically processed material stays available — that is the measure's own mechanism. Your TZ-origin raw feed becomes processed-only; the route is a value-added purchase or a TZ processing partner, not a supplier switch.
Secondary — only if you need to avoid TZ entirely: silicon supply outside TZ is 🇨🇳 CN 86%, 🇧🇷 BR 3.9%, 🇳🇴 NO 2.8% (shares renormalised after removing TZ).
EU · stage awaiting-signature → high likelihood · touches graphitesilicon · flagged 15 Jun 2026, 112d pending
Establishes the first legally binding "safe level" benchmark for EU strategic stocks of each of the 17 strategic raw materials listed in the CRMA Annex I; benchmarks used as reference by Member States, financial institutions, and industrial consumers to assess strategic supply risk; mandated every 2 years, so this is the first edition setting the baseline; informs CRMA Art. 23 monitoring obligations and is the evidential basis for Art. 24 corporate-reporting thresholds
source ↗Graphite — structural/process component. PVT ingot growth is run inside ultra-high-purity (<5 ppm impurity) graphite crucibles and insulation packs that withstand ~2,100°C growth temperatures; these are consumed/ degraded over repeated growth runs and must be replaced, making graphite a recurring process-consumable exposure rather than a one-off capital item. No verifiable, com…
Silicon — bulk input. SiC crystal growth (physical vapor transport) uses high-purity silicon powder mixed with high-purity carbon powder, reacted above 2,000°C to synthesize the SiC feedstock micropowder before ingot growth. Silicon is the mass input by weight of the feedstock charge, not a trace additive.
This is a reporting / disclosure obligation — it does not prohibit importing from anywhere, so there is no supplier to switch and we list none. What you must do is what the measure's own text above describes: map the supply chain it covers, run the audit, and file. Its text states no filing deadline — we don't invent one.
Mapping your supply chain is exactly the work this obligation requires — your MacroLens exposure report is that map's starting point.
Tanzania's Ministry of Minerals (Minister Anthony Mavunde) has FINALISED a Critical and Strategic Minerals Strategy that takes legal effect only once the Government formally approves and gazettes the…
Madagascar's Council of Ministers approved resumption of mining-permit issuance on ~28-29 Jan 2026, ending a moratorium in place since 2010 (imposed during a political transition amid mining-title sp…
Mongolia's cabinet approved and submitted to the State Great Khural a draft amending ~40% of the 2006 Minerals Law: (i) cuts the maximum exploration-licence duration from 12 to 6 years while raising…
RESourceEU (COM(2025) 945, 3 Dec 2025) commits the Commission to establish a **European Critical Raw Materials Centre** in early 2026 with four functions: (a) generate **systemic market intelligence…
Requires US allies — primarily the Netherlands (ASML) and Japan (Tokyo Electron, Shin-Etsu) — to align their national export controls on advanced semiconductor manufacturing equipment with US BIS res…
Taiwan ITA (International Trade Administration, MOEA) launched a 60-day public consultation on planned revisions to the SHTC (Sensitive High-Tech Commodity) controlled-goods export list to add AI chi…
Binding plurilateral trade agreement among like-minded partners (US, EU, Japan and FORGE coalition members) establishing coordinated trade measures for critical mineral supply chains — including bord…
Second wave of CRMA Art.
On 10 July 2026 the African Development Bank Group, with the African Union Commission, the AfCFTA Secretariat and UNECA, convened African ministers of mining/energy/industry in Abidjan for the "Minis…
Reuters (exclusive, multiple sources) reported 31 Dec 2025 that Chinese authorities have been requiring domestic chipmakers to source at least 50% of equipment spend from Chinese toolmakers when appl…
Ministry of Mines issued operational guidelines for the Mining Sector Reforms component under Scheme for Special Assistance to States for Capital Investment (SASCI) FY2026-27, with total ₹5,000 crore…
If enacted, first Taiwan restriction covering all Chinese customers (not just blacklisted entities); would require Taiwanese OEMs (Foxconn, Pegatron, ASUS, Quanta, Wiwynn), server makers, and compone…
3 of 36 filed an explicit in-force stage; the rest (flagged below) default from an absent stage: field, not a filed assertion. Each links to the register entry with its primary source.
⚠ Extraterritorial measure — switching supplier origin may not exit its scope.
China State Council enacts unified Regulations on Export Control of Dual-Use Items claims reach over foreign-made goods (“extraterritorial”) — the rule follows the material, not the seller, so an alternative outside the issuer can still be captured if its products contain or are made with in-scope inputs. Verify each alternative's feedstock origin before treating it as an exit.
For a material it buys, a restriction tightens supply and raises input cost — a headwind. Scores are footprint-adjusted and buyer-relative (0–100, higher = more exposed).
Its customers sit in semiconductors. A measure supporting those sectors supports demand for this company's products; one restricting them puts that demand at risk. The sign shown is the mechanical read — click through to judge whether a measure protects or constrains the customer.
For each bought material: the ex-controller producers a procurement team can actually reach, from the alternatives map (derived 2026-10-05), viability-gated — each name carries its deployment status (with the verbatim dossier phrase it rests on), a capture check against the measure being escaped, and any contracted-capacity evidence. Deployable-now names sort first; a developer with zero tonnes is shown demoted, never dressed up as a switch you can make today. Tradability is inherited from the listing layer, never guessed.
⚠ Extraterritorial measure — switching supplier origin may not exit its scope.
China State Council enacts unified Regulations on Export Control of Dual-Use Items claims reach over foreign-made goods (“extraterritorial”) — the rule follows the material, not the seller, so an alternative outside the issuer can still be captured if its products contain or are made with in-scope inputs. Verify each alternative's feedstock origin before treating it as an exit.
No alternative in our corpus is currently producing — every name below is pre-production, possibly captured, or unverified. Treat this list as a research bench, not a switch you can make today.
No deployment evidence in our corpus for the names below. Treat them as a research bench, not a switch you can make today.
lib/policy-transmission.ts): an export prohibition in the measure's name/text → supply restriction; a raw/unprocessed-export limit or local-processing mandate → beneficiation (form change, not unavailability); reporting/disclosure/due-diligence language → compliance obligation; tariff/trade-remedy language → import cost; subsidy/fast-track/relaxation language → support; investment-screening/M&A language → investment control. When the text carries no signal we fall back to the action-type default and label the chip inferred; when neither exists the card says so and derives no response — we never assert a class the evidence doesn't support.lib/iptm-material-country-production.ts; mining stage preferred, refining as fallback — the stage and source year are in each figure's hover text). Ex-issuer supply removes the ISSUING country and renormalises the remaining listed shares (so they sum to 100% of what's left) — alternatives to the country making the rule, never a default ex-China list. Where the issuer holds no measurable share, the card says so plainly instead of implying supply loss.lib/alternative-viability.ts): each named alternative carries a deployment status — operating / ramping / restarting / development / unknown — derived from word-boundary signal phrases in its own dossier (“operating since 1896”, “restarting the … mine”, “FID taken”), and the verbatim matched phrase is shown as the basis so the claim is auditable; a dossier with no signal stays unknown, never guessed. Any evidenced production date is quoted verbatim (“first production targeted H2 2029” → “no tonnes before 2029”) — we never synthesize one. A measure whose own text claims extraterritorial / re-export / de-minimis / foreign-direct-product / percentage-of-value scope triggers the origin-switching warning above the list: such a rule follows the material, not the seller, so a foreign-made alternative can still be captured. Same-issuer register actions targeting an alternative's country and material mark it may be captured, with the entries linked. “Capacity partly committed” lines quote the dossier verbatim — we hold no structured free-capacity numbers and never imply a utilisation figure.How MacroLens tracks this for you. The policy register files new measures daily and this page recomputes from it — the same chokepoints are monitored live on the watchlist and in the full register.