Goldman Sachs downgrades high-flying industrial technology stocks and shifts toward steady-growth names with more reasonable valuations
AI summary card
Goldman Sachs downgrades high-flying industrial technology stocks and shifts toward steady-growth names with more reasonable valuations
The report expects China’s industrial technology sector to improve in 2Q versus 1Q, but believes AI-related expectations for Han’s Laser and Jianghai are already fully reflected in their share prices. It therefore downgrades both stocks and shows a stronger preference for Inovance, Hongfa, and Techtronic.
- The sector’s 2Q revenue and EPS year-on-year growth are expected to accelerate to approximately +18% and +12%, respectively, versus +16% and +5% in 1Q.
- Han’s Laser is up approximately 145% year to date, and opportunities in PCB equipment, consumer electronics, and 3D printing equipment are already largely priced in; its rating is downgraded from Buy to Neutral.
- Jianghai is up approximately 144% year to date, while the market is overly optimistic about opportunities for aluminum electrolytic capacitors, supercapacitors, and MLPCs in AI power architectures; its rating is downgraded from Buy to Sell.
- HangKe’s valuation is more balanced after its share price fell approximately 43% since being added to the Sell list; its rating is upgraded from Sell to Neutral.
- The report favors Inovance, Hongfa, and Techtronic for their solid growth and more reasonable valuations.
Report interpretation
Overview
This is a Goldman Sachs company research and rating-change report on China’s industrial technology sector, focusing on the 2Q26 earnings preview, earnings estimate revisions, and valuation re-rating. The report believes sector fundamentals will improve overall from 1Q, but AI infrastructure-related supply-chain stocks have risen too sharply since the beginning of the year, with some stocks moving ahead of their fundamentals. Investors therefore need to shift from chasing high-growth narratives toward stricter risk/reward and valuation-based selection.
Core views
The core view is to “downgrade high-flying names and favor solid growth at reasonable valuations.” Goldman Sachs downgrades Han’s Laser to Neutral because opportunities in PCB equipment orders, consumer electronics equipment recovery, 3D printing, and certain AI-related products are already substantially reflected by the market. It downgrades Jianghai to Sell because the aluminum electrolytic capacitor and supercapacitor market-share assumptions implied by the current share price are too high for AIDC applications, requiring further evidence of customer certification, capacity ramp-up, and earnings delivery. In comparison, Inovance is supported by industrial automation orders, Hongfa by relay demand and share gains, and Techtronic by high-margin professional demand for Milwaukee and data-center-related applications, making them more attractive.
Analysis framework
The report compares covered companies using the 2Q26 earnings preview, company-level revenue and EPS estimate revisions, changes in 12-month target prices, target P/E re-rating, the relationship between long-term EPS CAGR and target-price-implied P/E, and changes in raw materials, foreign exchange, end demand, and AI/AIDC demand.
Methodology notes
Assess valuation reasonableness by matching long-term EPS growth with target-price-implied P/E
The report calibrates valuation multiples for covered companies using the relationship between 2027E target-price-implied P/E and 2027E-2030E EPS CAGR, avoiding excessive valuation inflation driven by high-growth narratives.
Estimate quarterly revenue, earnings, and year-on-year changes by company and subsector
The report expects the sector’s 2Q revenue and EPS growth to accelerate from 1Q, identifying potential upside surprises in AI infrastructure and factory automation, while China’s internal-combustion vehicles, new energy vehicles, solar exposure, and cost pressures may weigh on performance.
Use year-to-date share-price changes to assess whether expectations have already been priced in
The sector’s year-to-date share-price performance ranges widely from -39% to +145%. The report believes positive expectations for high-flying names have already been substantially incorporated into share prices, and further upside requires stronger evidence of orders, certifications, capacity, and earnings.
Asset mapping & comparison
Structured mapping from thesis to named assets (strengths, weaknesses, peers, risks).
- Han’s Laser (002008.SZ)Downgraded to Neutral, target price Rmb113.0
- Strengths
- Strong visibility for PCB equipment orders, improving demand for consumer electronics equipment and 3D printing equipment, and high expected 2026E revenue and net-profit growth.
- Weaknesses
- The share price already substantially reflects opportunities in PCB, consumer electronics, and AI-related new products; new AI products such as liquid cooling and optical fiber remain in the early market-entry stage.
- Comparison
- The target-price-implied upside is relatively limited versus the sector average.
- Risks
- Customer concentration, intensifying competition, and slower-than-expected execution of new AI businesses.
- Nantong Jianghai Capacitor Co. (002484.SZ)Downgraded to Sell, target price Rmb54.7
- Strengths
- Benefits from structural demand opportunities for aluminum electrolytic capacitors, supercapacitors, and MLPCs in AI power architectures.
- Weaknesses
- Market expectations for market share, certification, and earnings delivery are overly optimistic; risk/reward has weakened at the current valuation.
- Comparison
- Among high-flying AI infrastructure supply-chain names, a higher evidentiary bar is required for further re-rating.
- Risks
- AI-server adoption pace, customer certification, capacity ramp-up, market share, and cost pressures falling short of expectations.
- HangKe (688006.SS)Upgraded to Neutral, target price Rmb22.8
- Strengths
- Valuation is more reasonable after the sharp share-price decline, while 2026E/2027E earnings growth remains high.
- Weaknesses
- Medium-term challenges remain from front-loaded energy-storage capital expenditure, uncertainty over solid-state battery commercialization, and competition.
- Comparison
- The upgrade from Sell to Neutral is mainly driven by valuation recovery rather than a broad-based fundamental strengthening.
- Risks
- A downturn in the energy-storage investment cycle, uncertain solid-state battery progress, and intensifying competition.
- Inovance (300124.SZ)Preferred name; Buy and on the Conviction List
- Strengths
- Orders increased approximately 40% year on year in 6M2026; 2Q industrial automation revenue growth is expected at approximately 30%-40%, with gross margin likely to recover sequentially.
- Weaknesses
- Inovance Automotive continues to face challenges in its new energy vehicle components business.
- Comparison
- Compared with higher-flying names, the report believes its growth quality and valuation alignment are better.
- Risks
- Industrial automation orders converting into revenue below expectations and greater-than-expected drag from the automotive business.
- Hongfa (600885.SS)Buy maintained, target price raised to Rmb45.0
- Strengths
- Rising share in household-appliance and industrial-control relays; HVDC relays are supported by the potential replication of 800V architectures and AIDC power architectures, with an order backlog of approximately 2-3 months.
- Weaknesses
- Foreign-exchange headwinds may partially offset net-margin improvement, while the company remains exposed to raw-material prices such as copper and silver.
- Comparison
- The report identifies it as a preferred steady-growth name for the earnings season.
- Risks
- Smart-meter revenue recognition below expectations, solar-inverter front-loaded revenue below expectations, and further increases in copper and silver prices.
- Techtronic Industries (0669.HK)Buy maintained, target price raised to HK$152.4
- Strengths
- Rising high-margin professional demand for Milwaukee in Technology, Energy, and Manufacturing applications; data-center-related demand accounts for approximately 15% of Milwaukee demand.
- Weaknesses
- Growth depends more on delivering margin expansion than on a simple improvement in revenue mix.
- Comparison
- The report believes the market underestimates the earnings uplift from Milwaukee’s TEM exposure.
- Risks
- Slower US commercial and residential fixed-asset investment, slower product innovation, changes in international trade and tax policies, and the impact of China-US tariffs.
Key data
- Sector 2Q26E revenue/EPS year-on-year growth+18% / +12%Above +16% / +5% in 1Q.
- Han’s Laser year-to-date gain+145%Rating downgraded from Buy to Neutral after the strong rally.
- Jianghai year-to-date gain+144%AI power architecture-related opportunities are already substantially priced in; rating downgraded from Buy to Sell.
- HangKe share-price decline-43%The stock fell after being added to the Sell list on 2025-09-28. Valuation has become more balanced, prompting an upgrade to Neutral.
- New Techtronic target priceHK$152.4Raised 19% from HK$128.20; Buy maintained.
- New Hongfa target priceRmb45.0Raised 21% from Rmb37.2; Buy maintained.
- Han’s Laser target priceRmb113.0The target price implies approximately 12% upside, below the coverage average of approximately 15%, resulting in a downgrade to Neutral.
- Jianghai target priceRmb54.7The table indicates approximately -25% expected return, supporting a Sell rating.
Impact & implications
The investment implication is that China’s industrial technology sector is not weakening across the board. Rather, investors should reduce risk exposure to high-flying AI narrative stocks and shift toward names with better-aligned orders, margins, market-share gains, and valuations. AI infrastructure, industrial automation, and high-margin overseas demand remain positive areas, while companies with high exposure to new energy vehicles, solar, certain energy-storage segments, and raw-material costs face earnings-downside pressure.
Risks
- AI-server and AIDC power-architecture adoption progresses more slowly than expected.
- Orders, customer certifications, capacity ramp-up, and earnings delivery at high-flying stocks are insufficient to support valuations.
- China’s new energy vehicle, internal-combustion vehicle, and solar demand is weaker than expected.
- Raw-material costs, including copper, aluminum, silver, lithium salts, BOPP film, and oil prices, remain elevated and pressure gross margins.
- Foreign-exchange headwinds affect net margins.
- Overseas trade, tariffs, and geopolitical uncertainty affect demand and margins.
- Competition in new businesses such as liquid cooling, optical fiber, humanoid robots, and AIDC capacitors intensifies or commercialization is slower than expected.
What to watch
- Han’s Laser’s customer acquisition and revenue delivery for AI-related new products such as liquid cooling and optical fiber.
- Jianghai’s customer certification, capacity ramp-up, market share, and earnings-delivery evidence in AI-server power architectures.
- The pace at which Inovance’s industrial automation orders convert into 2Q and 3Q revenue.
- Hongfa’s completion of price pass-through, relay share gains, and whether its 2-3-month order backlog can persist.
- The contribution of Techtronic’s Milwaukee TEM and data-center-related demand to gross margin and EBIT margin.
- Whether China’s new energy vehicle demand stabilizes around September and returns to positive growth by year-end.
- Whether global solar installations and module demand recover from the sharp decline in April-May.
- Sequential changes in copper, aluminum, silver, lithium-salt, and BOPP-film prices.