[{"data":1,"prerenderedAt":559},["ShallowReactive",2],{"articles-semiconductor-points-of-failure-[object Object]-published":3},{"name":4,"created_at":5,"published_at":6,"updated_at":7,"id":8,"uuid":9,"content":10,"slug":546,"full_slug":547,"sort_by_date":548,"position":549,"tag_list":550,"is_startpage":11,"parent_id":551,"meta_data":26,"group_id":552,"first_published_at":6,"release_id":26,"lang":32,"path":26,"alternates":553,"default_full_slug":554,"translated_slugs":555},"Semiconductor points of failure: are you exposed?","2026-03-17T14:44:08.206Z","2026-03-23T16:36:25.324Z","2026-03-23T16:36:25.346Z",155930821526524,"5fcedde6-4d95-43d0-8a74-b80244d878ab",{"big":11,"_uid":12,"type":13,"pinned":11,"section":41,"tagline":524,"metatags":525,"overline":530,"component":531,"thumbnail":532,"additional_seo":538,"related_articles":539,"footer_cta_text_alt":543},false,"43d1daf6-9e44-4ad4-a10c-e756b640a4e2",[14],{"name":15,"created_at":16,"published_at":17,"updated_at":18,"id":19,"uuid":20,"content":21,"slug":24,"full_slug":25,"sort_by_date":26,"position":27,"tag_list":28,"is_startpage":11,"parent_id":29,"meta_data":26,"group_id":30,"first_published_at":31,"release_id":26,"lang":32,"path":26,"alternates":33,"default_full_slug":34,"translated_slugs":35,"_stopResolving":40},"Blog","2025-03-11T18:35:50.636Z","2025-08-25T10:43:23.591Z","2026-03-17T07:55:09.256Z",638707898,"64442308-f952-486c-9828-acfe7d854148",{"_uid":22,"component":23,"articles_page_title":15},"fa26946f-991a-4f78-9c9e-b1c074d74ecf","article_type","blog","de/artikel/typ/blog",null,-20,[],559406674,"095d1902-25d3-4d9f-9f72-eae04585b89c","2025-03-12T09:16:58.265Z","de",[],"articles/type/blog",[36,38],{"path":34,"name":26,"lang":37,"published":26},"fr",{"path":39,"name":26,"lang":32,"published":26},"artikel/typ/blog",true,[42],{"_uid":43,"title":4,"content":44,"subtitle":188,"component":523},"98eb847b-2e19-47ed-9eff-03c0bd068454",[45],{"_uid":46,"is_big":11,"content":47,"component":522},"8c77d545-5076-4cf8-a710-fa5e9c132d99",{"type":48,"content":49},"doc",[50,60,84,86,91,96,101,103,112,117,126,127,134,139,178,195,196,203,208,213,218,225,250,258,263,268,274,297,304,309,314,320,350,352,359,364,369,375,398,400,407,412,417,423,460,462,469,499,500,507,512],{"type":51,"attrs":52,"content":53},"paragraph",{"textAlign":26},[54],{"text":55,"type":56,"marks":57},"The five structural chokepoints where semiconductor disruption begins","text",[58],{"type":59},"bold",{"type":51,"attrs":61,"content":62},{"textAlign":26},[63,67,69],{"text":64,"type":56,"marks":65},"Get full access to the report:",[66],{"type":59},{"text":68,"type":56}," ",{"text":70,"type":56,"marks":71},"Download the Taiwan Complex",[72],{"type":73,"attrs":74},"link",{"href":75,"uuid":76,"anchor":26,"target":77,"linktype":78,"story":79},"/the-taiwan-complex","868aa080-2cee-4452-8b3f-3cdffee5a6ca","_self","story",{"name":80,"id":81,"uuid":76,"slug":82,"url":82,"full_slug":83,"_stopResolving":40},"The Taiwan Complex",138905130556672,"the-taiwan-complex","de/the-taiwan-complex",{"type":51,"attrs":85},{"textAlign":26},{"type":51,"attrs":87,"content":88},{"textAlign":26},[89],{"text":90,"type":56},"Semiconductor supply chains are often discussed as a single risk, tied to geography. But in reality, disruption can originate at multiple points, many of which remain largely invisible to downstream companies.",{"type":51,"attrs":92,"content":93},{"textAlign":26},[94],{"text":95,"type":56},"Most organisations have heard of TSMC and the Taiwan Strait scenario. Fewer have mapped their exposure to the single mine in North Carolina that supplies the quartz used in almost every silicon wafer on the planet, or the one Dutch company whose machines are required to produce every advanced chip at 7 nm and below.",{"type":51,"attrs":97,"content":98},{"textAlign":26},[99],{"text":100,"type":56},"In The Taiwan Complex, Prewave identifies five structural points of failure that underpin global semiconductor production. Each represents a stage where concentration, technical constraints and long qualification cycles sharply limit the industry's ability to flex. Together, they explain why semiconductor disruptions tend to be deeper, slower to resolve and harder to anticipate than most organisations expect.",{"type":102},"horizontal_rule",{"type":104,"attrs":105,"content":107},"heading",{"level":106,"textAlign":26},2,[108],{"text":109,"type":56,"marks":110},"What is the Taiwan Complex?",[111],{"type":59},{"type":51,"attrs":113,"content":114},{"textAlign":26},[115],{"text":116,"type":56},"The Taiwan Complex is the tendency to reduce semiconductor supply chain risk to a single geography or crisis scenario. It simplifies a deeply interconnected system into one imagined point of failure, while overlooking upstream chokepoints across materials, equipment, wafer production and downstream processing.",{"type":51,"attrs":118,"content":119},{"textAlign":26},[120],{"text":121,"type":56,"marks":122},"Download the report to learn more",[123],{"type":73,"attrs":124},{"href":75,"uuid":76,"anchor":26,"target":77,"linktype":78,"story":125},{"name":80,"id":81,"uuid":76,"slug":82,"url":82,"full_slug":83,"_stopResolving":40},{"type":102},{"type":104,"attrs":128,"content":129},{"level":106,"textAlign":26},[130],{"text":131,"type":56,"marks":132},"The five points of failure ",[133],{"type":59},{"type":51,"attrs":135,"content":136},{"textAlign":26},[137],{"text":138,"type":56},"To move beyond the Taiwan Complex, we need to break the system down into its most critical points of failure and in order to understand:",{"type":140,"content":141},"bullet_list",[142,150,157,164,171],{"type":143,"content":144},"list_item",[145],{"type":51,"attrs":146,"content":147},{"textAlign":26},[148],{"text":149,"type":56},"Why each chokepoint matter in the value chain",{"type":143,"content":151},[152],{"type":51,"attrs":153,"content":154},{"textAlign":26},[155],{"text":156,"type":56},"Where production is concentrated and who controls it",{"type":143,"content":158},[159],{"type":51,"attrs":160,"content":161},{"textAlign":26},[162],{"text":163,"type":56},"How this chokepoint is most likely to fail",{"type":143,"content":165},[166],{"type":51,"attrs":167,"content":168},{"textAlign":26},[169],{"text":170,"type":56},"How that exposure shows up downstream ",{"type":143,"content":172},[173],{"type":51,"attrs":174,"content":175},{"textAlign":26},[176],{"text":177,"type":56},"How companies can monitor and manage their risk over time",{"type":51,"attrs":179,"content":180},{"textAlign":26},[181,190],{"type":182,"attrs":183},"image",{"id":184,"alt":185,"src":186,"title":187,"source":188,"copyright":188,"meta_data":189},155932135933332,"Chart showing supply chain risks: Geopolitical, logistical, accidents, financial nature affecting raw materials, silicon wafers, foundries, APT, equipment.","https://a.storyblok.com/f/297658/1780x858/67786bfcc5/blog-post-3-illustration-full-size.png","Risk exposure of the semiconductor value chain","",{"alt":185,"title":187,"source":188,"copyright":188},{"text":191,"type":56,"marks":192},"Table: Risk exposure of the semiconductor value chain.",[193],{"type":194},"italic",{"type":102},{"type":104,"attrs":197,"content":198},{"level":106,"textAlign":26},[199],{"text":200,"type":56,"marks":201},"High-purity quartz",[202],{"type":59},{"type":51,"attrs":204,"content":205},{"textAlign":26},[206],{"text":207,"type":56},"Every silicon wafer begins with high-purity quartz. The material is used to produce the crucibles in which monocrystalline silicon is grown, and purity requirements at advanced nodes are absolute. Traces of iron or aluminium measured in parts per billion can cause wafer contamination or electrical failure. There is no practical substitute at scale.",{"type":51,"attrs":209,"content":210},{"textAlign":26},[211],{"text":212,"type":56},"Two companies, Sibelco and The Quartz Corp, control approximately 95% of global supply. Both operate in the same location: the Spruce Pine mining district in North Carolina. This is the Taiwan Complex expressed at the very top of the chain: two companies, one geography, shared exposure.",{"type":51,"attrs":214,"content":215},{"textAlign":26},[216],{"text":217,"type":56},"When Hurricane Helene struck western North Carolina in September 2024, neither mine was physically destroyed, yet both halted operations. Downstream, disruption appeared as wafer tightness and allocation pressure, several tiers removed from the actual cause.",{"type":51,"attrs":219,"content":220},{"textAlign":26},[221],{"text":222,"type":56,"marks":223},"How to monitor and manage:",[224],{"type":59},{"type":140,"content":226},[227,234,241],{"type":143,"content":228},[229],{"type":51,"attrs":230,"content":231},{"textAlign":26},[232],{"text":233,"type":56},"Track weather and infrastructure risk at Spruce Pine as a recurring seasonal exposure",{"type":143,"content":235},[236],{"type":51,"attrs":237,"content":238},{"textAlign":26},[239],{"text":240,"type":56},"Monitor permitting, legal challenges and ESG tensions around water use and land management at Spruce Pine",{"type":143,"content":242},[243,248],{"type":51,"attrs":244,"content":245},{"textAlign":26},[246],{"text":247,"type":56},"Watch for ownership changes, capacity shifts or signals affecting long-term reserve access",{"type":51,"attrs":249},{"textAlign":26},{"type":104,"attrs":251,"content":253},{"level":252,"textAlign":26},3,[254],{"text":255,"type":56,"marks":256},"Silicon wafers",[257],{"type":59},{"type":51,"attrs":259,"content":260},{"textAlign":26},[261],{"text":262,"type":56},"Wafer production sits immediately downstream from HPQ and introduces a second structural constraint. Shin-Etsu and SUMCO together hold more than half the global market. Their plants require ultra-stable power and ultra-pure water, operate near full utilisation and depend on speciality gases, slurries and abrasives that are themselves sourced from a thin layer of concentrated suppliers.",{"type":51,"attrs":264,"content":265},{"textAlign":26},[266],{"text":267,"type":56},"Failure tends to arise from the ecosystem around each plant: a fire at a key abrasives supplier or a flood affecting a nearby gas producer. By the time downstream buyers notice extended lead times or postponed maintenance windows, the wafer plant is already under strain. ",{"type":51,"attrs":269,"content":270},{"textAlign":26},[271],{"text":222,"type":56,"marks":272},[273],{"type":59},{"type":140,"content":275},[276,283,290],{"type":143,"content":277},[278],{"type":51,"attrs":279,"content":280},{"textAlign":26},[281],{"text":282,"type":56},"Monitor infrastructure risk around major wafer sites: power, water, seismic and storm exposure",{"type":143,"content":284},[285],{"type":51,"attrs":286,"content":287},{"textAlign":26},[288],{"text":289,"type":56},"Track upstream input constraints: polysilicon, gases, slurries and abrasives",{"type":143,"content":291},[292],{"type":51,"attrs":293,"content":294},{"textAlign":26},[295],{"text":296,"type":56},"Watch demand signals from automotive and AI hardware as the leading indicator of the next allocation cycle",{"type":104,"attrs":298,"content":299},{"level":252,"textAlign":26},[300,302],{"type":301},"hard_break",{"text":303,"type":56},"Manufacturing equipment",{"type":51,"attrs":305,"content":306},{"textAlign":26},[307],{"text":308,"type":56},"ASML is the only company capable of producing EUV lithography systems, required for all advanced nodes at 7 nm and below. Applied Materials and Lam Research hold similarly dominant positions in deposition and etch. Once a tool is qualified at a fab, switching vendors is effectively impossible, making these three companies structural chokepoints for the entire industry.",{"type":51,"attrs":310,"content":311},{"textAlign":26},[312],{"text":313,"type":56},"But the deeper fragility sits one tier further back, in a layer of highly specialised subsystem suppliers that rarely appear in procurement systems. VAT Group supplies the vast majority of vacuum valves for EUV systems; Edwards dominates dry vacuum pumps; Trumpf SE supplies the high-power lasers inside ASML's EUV light source and recorded eight financial-stress alerts between 2023 and 2025. Most downstream organisations have no visibility of this layer at all.",{"type":51,"attrs":315,"content":316},{"textAlign":26},[317],{"text":222,"type":56,"marks":318},[319],{"type":59},{"type":140,"content":321},[322,329,336,343],{"type":143,"content":323},[324],{"type":51,"attrs":325,"content":326},{"textAlign":26},[327],{"text":328,"type":56},"Monitor financial health and operational stability of key Tier-2 subsystem suppliers, not just the equipment vendors themselves",{"type":143,"content":330},[331],{"type":51,"attrs":332,"content":333},{"textAlign":26},[334],{"text":335,"type":56},"Track local hazard exposure around critical subsystem supplier sites",{"type":143,"content":337},[338],{"type":51,"attrs":339,"content":340},{"textAlign":26},[341],{"text":342,"type":56},"Track export-control developments affecting rare-earth inputs and tool availability",{"type":143,"content":344},[345],{"type":51,"attrs":346,"content":347},{"textAlign":26},[348],{"text":349,"type":56},"Use equipment order and lead-time signals as an early indicator of capacity tightening two to four years out",{"type":51,"attrs":351},{"textAlign":26},{"type":104,"attrs":353,"content":354},{"level":252,"textAlign":26},[355],{"text":356,"type":56,"marks":357},"Foundries",[358],{"type":59},{"type":51,"attrs":360,"content":361},{"textAlign":26},[362],{"text":363,"type":56},"TSMC holds approximately 64–67% of the global foundry market and an even higher share of advanced nodes below 7 nm. Samsung is the only other fully capable advanced-node producer. This means every device in that category depends on two companies in two countries.",{"type":51,"attrs":365,"content":366},{"textAlign":26},[367],{"text":368,"type":56},"Foundries are trained for known hazards and rarely fail through direct asset loss. Failure emerges when a physical shock or policy change hits a system already running at full utilisation. Multi-tier analysis of TSMC's non-China sites shows that even as Tier-1 supplier exposure to China has been reduced, approximately 60% of Tier-3 suppliers still rely on it. ",{"type":51,"attrs":370,"content":371},{"textAlign":26},[372],{"text":222,"type":56,"marks":373},[374],{"type":59},{"type":140,"content":376},[377,384,391],{"type":143,"content":378},[379],{"type":51,"attrs":380,"content":381},{"textAlign":26},[382],{"text":383,"type":56},"Monitor at the science park level (Hsinchu, Tainan, Kumamoto) not the corporate group",{"type":143,"content":385},[386],{"type":51,"attrs":387,"content":388},{"textAlign":26},[389],{"text":390,"type":56},"Track water availability, grid stability and local infrastructure as leading operational indicators",{"type":143,"content":392},[393],{"type":51,"attrs":394,"content":395},{"textAlign":26},[396],{"text":397,"type":56},"Map which internal part numbers are tied to which fabs and nodes, and where no qualified alternative exists",{"type":51,"attrs":399},{"textAlign":26},{"type":104,"attrs":401,"content":402},{"level":252,"textAlign":26},[403],{"text":404,"type":56,"marks":405},"Assembly, test and packaging",[406],{"type":59},{"type":51,"attrs":408,"content":409},{"textAlign":26},[410],{"text":411,"type":56},"Once a wafer leaves the fab, it must still be tested and packaged. ASE Technology holds approximately 44% of the global OSAT market; Amkor and JCET account for most of the rest. The majority of the world's chips pass through a small number of hubs: Penang, Bangkok, Kaohsiung, Suzhou. Even TSMC and Samsung rely on external OSAT partners for significant volumes. This makes OSAT the downstream expression of the Taiwan Complex with concentrated production in concentrated ecosystems. ",{"type":51,"attrs":413,"content":414},{"textAlign":26},[415],{"text":416,"type":56},"There is also a further hidden dependency: Ajinomoto Fine-Techno holds almost 100% of the market for ABF resin, the high-performance substrate used in advanced packaging. All three major OSAT providers have Tier-3 exposure to a single Japanese company that most of their customers have never heard of.",{"type":51,"attrs":418,"content":419},{"textAlign":26},[420],{"text":222,"type":56,"marks":421},[422],{"type":59},{"type":140,"content":424},[425,432,439,446,453],{"type":143,"content":426},[427],{"type":51,"attrs":428,"content":429},{"textAlign":26},[430],{"text":431,"type":56},"Track cluster-level hazards across major OSAT hubs: floods, storms, power and labour stability",{"type":143,"content":433},[434],{"type":51,"attrs":435,"content":436},{"textAlign":26},[437],{"text":438,"type":56},"Monitor key logistics nodes (Port Klang, Suvarnabhumi Airport, Kaohsiung Port) separately from facility risk",{"type":143,"content":440},[441],{"type":51,"attrs":442,"content":443},{"textAlign":26},[444],{"text":445,"type":56},"Use test-cell utilisation rates and cycle-time volatility as early indicators of throughput stress",{"type":143,"content":447},[448],{"type":51,"attrs":449,"content":450},{"textAlign":26},[451],{"text":452,"type":56},"Track chokepoint disruption risk distinctly from port risk; chokepoint disruptions last 243 days on average versus four days at ports",{"type":143,"content":454},[455],{"type":51,"attrs":456,"content":457},{"textAlign":26},[458],{"text":459,"type":56},"Follow ABF resin supply signals from Ajinomoto and capital expenditure trends at major substrate producers",{"type":51,"attrs":461},{"textAlign":26},{"type":104,"attrs":463,"content":464},{"level":106,"textAlign":26},[465],{"text":466,"type":56,"marks":467},"Key takeaways for procurement and supply chain leaders",[468],{"type":59},{"type":140,"content":470},[471,478,485,492],{"type":143,"content":472},[473],{"type":51,"attrs":474,"content":475},{"textAlign":26},[476],{"text":477,"type":56},"The semiconductor supply chain does not fail at the country level. It fails at the level of specific materials, tools and clusters.",{"type":143,"content":479},[480],{"type":51,"attrs":481,"content":482},{"textAlign":26},[483],{"text":484,"type":56},"Tier-1 visibility is structurally insufficient. The most consequential chokepoints sit at Tier-2 and below. If you are only monitoring direct suppliers, you cannot see the risks that matter most.",{"type":143,"content":486},[487],{"type":51,"attrs":488,"content":489},{"textAlign":26},[490],{"text":491,"type":56},"Disruption rarely looks like its cause. Wafer allocation pressure, extended lead times and sudden delivery volatility are often symptoms of an upstream event two or three tiers removed.",{"type":143,"content":493},[494],{"type":51,"attrs":495,"content":496},{"textAlign":26},[497],{"text":498,"type":56},"The risks that cause the greatest disruption are rarely the ones you anticipate. A resilient strategy maps exposure across materials, equipment, fabs and packaging.",{"type":102},{"type":104,"attrs":501,"content":502},{"level":252,"textAlign":26},[503],{"text":504,"type":56,"marks":505},"Get your copy of The Taiwan Complex",[506],{"type":59},{"type":51,"attrs":508,"content":509},{"textAlign":26},[510],{"text":511,"type":56},"The full report is available to download now. Gain a clearer view of how semiconductor supply chains actually function, why risk concentrates upstream and what that means for building meaningful supply chain resilience.",{"type":51,"attrs":513,"content":514},{"textAlign":26},[515],{"text":516,"type":56,"marks":517},"Download the report here",[518,521],{"type":73,"attrs":519},{"href":75,"uuid":76,"anchor":26,"target":77,"linktype":78,"story":520},{"name":80,"id":81,"uuid":76,"slug":82,"url":82,"full_slug":83,"_stopResolving":40},{"type":59},"c-text","m-section","Posted March 23, 2026 • 6 min read",{"_uid":526,"title":527,"plugin":528,"og_image":188,"og_title":527,"description":529,"twitter_image":188,"twitter_title":527,"og_description":529,"twitter_description":529},"f1fbc0ea-bbcb-495f-9ae2-ed2f1e3b0864","Are You Exposed? Five Semiconductor Chokepoints | Taiwan Complex Report","seo_metatags","Five structural points of failure across the semiconductor value chain and how procurement leaders can monitor each one.","6 min read","article",{"id":533,"alt":55,"name":188,"focus":188,"title":534,"source":188,"filename":535,"copyright":188,"fieldtype":536,"meta_data":537,"is_external_url":11},155931513681144,"Semiconductor points of failure","https://a.storyblok.com/f/297658/2750x2200/e1c8044877/taiwan-blog-post-3-banner.jpg","asset",{"alt":55,"title":534,"source":188,"copyright":188},[],[540,541,542],"8970b684-bb4b-4fff-9919-2256e777fbe2","234c9acd-a8f9-470a-b07d-36e42b65025a","53b13c3a-c3ff-4e73-813c-88aa8576eb25",{"type":48,"content":544},[545],{"type":51},"semiconductor-points-of-failure","de/artikel/semiconductor-points-of-failure","2020-01-01",-470,[],545980964,"c96344ab-3060-4a52-84f1-5383e8d4066f",[],"articles/semiconductor-points-of-failure",[556,557],{"path":554,"name":26,"lang":37,"published":26},{"path":558,"name":26,"lang":32,"published":26},"artikel/semiconductor-points-of-failure",1775205597534]