SIGNAL FEED · TAXONOMY-GATED
Chokepoint signals
12 SIGNALS · 3 CHINA-CONTROLLED
Every item touches at least one chokepoint node or layer. No "robot does backflip" noise — only supply-chain signal.
12 SIGNALS · TAXONOMY-GATED · CHOKEPOINT INTELLIGENCE ONLY
China NdFeB export controls tighten — rare earth licenses now required
China's Ministry of Commerce expands export licensing to cover heavy rare earth alloys and NdFeB magnet powder. New licenses take 45+ days. Western magnet makers face immediate supply gap.
Nabtesco doubles RV reducer capacity — 2026 line now operational
Nabtesco's new Shonan plant reaches full capacity ahead of schedule, targeting 2M RV units/yr. Humanoid-grade cycloidal reducers now in pilot shipments to three OEMs.
Leaderdrive (绿的谐波) secures Tesla Optimus harmonic reducer qualification
Leaderdrive completes 18-month qualification for strain-wave reducers on Optimus Gen-2. Volume shipments expected Q4 2025. Pricing reportedly 40-60% below Harmonic Drive Systems.
NVIDIA Jetson Thor mass production — humanoid brain supply loosens
NVIDIA begins volume shipments of Jetson Thor SoC to robotics OEMs. Thor replaces Orin as the standard edge-compute platform for bipedal humanoids. Supply constraints easing.
CATL and BYD battery cell oversupply hits robot pack pricing
EV slowdown drives CATL and BYD to redirect cell capacity to robotics. Prismatic cell pricing for humanoid-scale packs dropped 25% YoY. Pack integration is the new bottleneck, not cell supply.
US CHIPS Act funding for SiC power electronics — Wolfspeed, onsemi beneficiaries
DOE announces $2.1B in CHIPS Act incentives for SiC substrate and power-device manufacturing. Wolfspeed and onsemi to receive direct funding for 200mm SiC fabs in North Carolina.
Hesai LiDAR unit cost breaks $100 — deflation signal for perception layer
Hesai's new AT512 solid-state LiDAR ships at sub-$100 BOM for automotive-grade volumes. Robotics-grade variants (wider FOV, higher rep rate) still $400+ but converging fast.
Lynas Texas HREE plant delays — Western rare-earth refining bottleneck persists
Lynas announces 6-month delay on Texas heavy rare-earth separation plant. Dysprosium and terbium separation still China-concentrated. MP Materials Mountain Pass expansion on track for light REE only.
Sanhua $685M Optimus actuator-module order — joint integration accelerates
Sanhua Intelligent Controls confirms $685M actuator-module order from Tesla. Mexico delivery facility targeting 2026 production. Signals shift from component sourcing to module-level procurement.
Horizon Robotics edges into humanoid SoC — sanction-driven localization bet
Horizon Robotics announces Journey 7 SoC adapted for bipedal humanoid inference. Chinese OEMs accelerating adoption as US export controls limit NVIDIA Jetson availability to PRC entities.
South Korea robot density hits 1,012 per 10k workers — world record
IFR World Robotics 2025 report: South Korea maintains #1 position at 1,012 robots per 10,000 workers. China rises to 470. Japan holds at 631. US at 285. Density correlates with automation-mature supply chains.
Keli Sensing (柯力传感) Tesla F/T sensor validation — China force/torque breakthrough
Keli Sensing receives Tesla validation for 6-axis force/torque sensors on Optimus dexterous hands. First Chinese F/T maker to pass automotive-grade qualification for humanoid use.
Intelligence, not advice. Sources may require translation.