Core Insights - The Shanghai Composite Index decreased by 3.77% during the week of November 17-21, 2025, with the machinery equipment sector declining by 4.78%, ranking 13th out of 31 in the Shenwan industry classification [1][2] - The machinery equipment industry's PE-TTM valuation fell by 4.73%, with the best-performing sub-sector being engineering machinery components, which increased by 4.80% [1][2] Industry Developments Humanoid Robots - Leading supply chain companies are establishing specialized, global manufacturing systems and accelerating core customer binding, entering a more certain phase of capacity preparation and order fulfillment [2] - Blues Intelligent Robot's Yong'an Park has commenced operations, achieving a full-process integration from new material R&D to core component manufacturing and assembly, with plans to double core component and assembly scale by 2026 [2] - Changying Precision disclosed that it generated approximately 35 million yuan in revenue from two overseas brands in H1 2025, with cumulative deliveries of humanoid robot components exceeding 80 million yuan by August 2025 [2] Semiconductor Equipment - Domestic semiconductor equipment is advancing from single-point breakthroughs to higher precision and more complete process paths, with continuous improvement in industry chain coverage and mass production validation [3] - Saiwei Electronics plans to invest up to 60 million yuan in Chip East to develop mature process lithography machines and related ecosystems, aiming for mass production by 2026 [3] - Zhongke Feimeng's first wafer flatness measurement device has been delivered to HBM customers, covering quality monitoring needs across various advanced processes [3] Controlled Nuclear Fusion - Recent procurement projects from plasma research facilities and fusion energy companies indicate a focus on integrated magnets, low-temperature loading, and complete equipment [4] - The current procurement includes 15 tons of Nb₃Sn superconducting wire with a budget of 75 million yuan and 290 km of REBCO superconducting tape with a budget of 35 million yuan [4] Investment Recommendations - The company suggests focusing on core component suppliers as leading robot manufacturers accelerate product cost reduction and channel expansion [4] - Attention is recommended for domestic equipment suppliers in the thin film deposition and storage testing chains [4] - The tungsten materials and temperature control systems in the controlled nuclear fusion engineering supply chain are expected to benefit from ongoing reactor projects [4]