China semiconductor equipment enters a new upcycle driven by memory capacity expansion and domestic substitution

Overview

This report updates Bernstein's China wafer fabrication equipment (WFE) model. The core conclusion is that China's WFE market is entering a new long-term growth phase driven jointly by AI, the memory supercycle, and a higher localization rate. The report argues that channel checks over the past quarter show China memory IDM players have materially accelerated their expansion plans for the coming years, supported by stronger memory demand, improved profitability and cash flow, and more capital available for expansion after IPO financing.

Core views

The report's key views are: First, China's WFE demand will reach USD 58/67/77bn in 2026-2028, a significant upward revision versus prior estimates, mainly driven by higher memory capex; second, due to U.S. supply-chain restrictions, CXMT and YMTC need to accelerate their shift toward non-U.S. and domestic equipment suppliers, benefiting local equipment makers; third, revenue recognition at domestic equipment vendors typically lags orders by about one year, so the improvement in 2026 orders will be reflected more in 2027/2028 revenue and WFE demand; fourth, domestic substitution is expanding from advanced logic and NAND into mature logic and DRAM, with domestic equipment self-sufficiency expected to rise to 43% by 2028; fifth, although domestic equipment stocks may pull back in the near term after a strong rally, order growth remains stronger than expected and there is still upside over the next few months.

Analysis framework

The report combines channel checks, order trends at leading domestic equipment vendors, guidance from global equipment management teams, import data, revenue forecasts for listed domestic equipment companies, and bottom-up splits of the WFE end-market. For domestic equipment vendors in China, the report covers ten companies—AMEC, NAURA, Piotech, ACMR Shanghai, Kingsemi, PNC, Hwatsing Tech, Leadmicro Nano, Skyverse and Wuhan Jingce—and adjusts for their share of China semiconductor equipment revenue. For global suppliers, it uses China-revenue assumptions for the five largest names: ASML, Lam Research, Applied Materials, Tokyo Electron and KLA.

Methodology notes

• Industry demand forecastWFE TAM model

  Global and China wafer fabrication equipment total demand estimate

  The report estimates global WFE TAM rising from USD 122bn in 2025 to USD 198bn in 2028, while China WFE demand rises from about USD 50bn in 2025 to USD 77bn in 2028, maintaining about a 38%-39% global share.

• Supply structure analysisDomestic substitution rate estimate

  Share of China WFE demand captured by domestic equipment vendors

  Based on a bottom-up estimate of domestic equipment vendors and China revenue from global vendors, the report expects China's semiconductor equipment self-sufficiency to rise from 26% in 2026 to 34% in 2027 and 43% in 2028.

• Channel checksOrder and capacity expansion validation

  Using orders, fab expansion and equipment delivery cadence to validate future revenue

  The report notes that it takes about one year from order to revenue recognition for local equipment vendors, so order strength in 2025 and 2026 provides high visibility for revenue growth in 2026-2028.

• Policy and supply-chain constraintsPost-export-control co-development mechanism

  Sanctions push domestic fabs and equipment vendors to co-develop

  The advanced-node WFE export restrictions introduced by the U.S. in October 2022 are viewed as a turning point, prompting leading domestic fabs to open more process flows, increase R&D support, and turn domestic equipment from a backup option into an economically necessary choice for their own expansion.

Asset mapping & comparison

Structured mapping from thesis to named assets (strengths, weaknesses, peers, risks).

• NAURA

  China's leading domestic WFE vendor; the report reiterates Outperform and a CNY 680.00 target price.

  Strengths

  Broadest product portfolio, covering PVD, CVD, ICP etch, thermal processing and cleaning; customer base includes leading logic, DRAM and NAND manufacturers.

  Weaknesses

  Some products may still lag global leading equipment in yield, stability and uptime.

  Comparison

  Compared with single-product vendors, NAURA's product coverage and customer breadth position it to benefit more comprehensively from domestic substitution.

  Risks

  Domestic equipment adoption pace, customer validation, near-term stock pullback and global equipment competition.

• AMEC

  China domestic equipment vendor; report reiterates Outperform and target price CNY 500.00.

  Strengths

  Centered on CCP and ICP dry etch, and rapidly expanding into deposition tools such as ALD, LPCVD and EPI; viewed as a domestic WFE company with strong technical capability and relatively high global recognition.

  Weaknesses

  Its product breadth is still expanding relative to NAURA.

  Comparison

  More prominent technology profile, especially in etch; compared with global vendors it still needs to continuously validate competitiveness at advanced nodes.

  Risks

  Technical breakthroughs falling short of expectations, slower-than-expected customer expansion, valuation de-rating.

• Piotech

  China domestic deposition equipment growth company; report reiterates Outperform and target price CNY 580.00.

  Strengths

  Focused on PECVD, HDPCVD, SACVD and ALD, and expanding into W2W and C2W hybrid bonding equipment, with a track record of product innovation.

  Weaknesses

  Business is concentrated in deposition and advanced packaging-related equipment, with smaller scale and narrower product coverage than diversified leaders.

  Comparison

  Compared with NAURA and AMEC, Piotech offers higher growth optionality in advanced packaging and deposition niches.

  Risks

  Commercialization of new products, realization of advanced packaging demand, and customer qualification pace.

• Tokyo Electron

  A major global and Japanese SPE supplier; report rates it Outperform with a ¥59,200 target price.

  Strengths

  The world's fourth-largest SPE supplier and Japan's largest SPE supplier, covering six major product areas and benefiting from pricing power after the yen weakens.

  Weaknesses

  China revenue share may normalize down from the elevated 2024-2025 level.

  Comparison

  As a non-U.S. global equipment supplier, it may have a relative advantage in China versus vendors constrained by the U.S. supply chain.

  Risks

  Flattening China WFE import demand, FX movements and accelerating domestic substitution.

• Kokusai

  Japanese equipment vendor; report rates it Outperform with a ¥8,240.00 target price.

  Strengths

  Batch ALD may gain adoption at advanced nodes, especially GAA, and a NAND capex recovery is also supportive.

  Weaknesses

  High concentration in a narrow product segment.

  Comparison

  More directly benefits from recovery in ALD and NAND equipment demand.

  Risks

  NAND recovery weaker than expected, advanced-node adoption slower than expected.

• Screen

  A cleaning-equipment-related company; report rates it Market-Perform with a ¥12,600 target price.

  Strengths

  Panel-level packaging may provide upside potential.

  Weaknesses

  Cleaning intensity has not improved, competition is intense, and it faces competition from TEL, Lam and Chinese vendors ACMR and NAURA.

  Comparison

  Compared with Outperform names, the report is more cautious on its growth optionality.

  Risks

  Intensifying competition, pricing pressure and insufficient demand for cleaning equipment.

• AMAT

  A global equipment vendor; report rates it Outperform with a $525.00 target price.

  Strengths

  Benefits from long-term WFE growth, SAM expansion, a stronger services-revenue narrative and capital returns.

  Weaknesses

  U.S. supply-chain restrictions may limit incremental opportunities in China.

  Comparison

  Its position as a global integrated equipment leader remains strong, but the marginal China upside may flow more to domestic and non-U.S. suppliers.

  Risks

  Export controls, global WFE cycle volatility and domestic substitution in China.

• LRCX

  A global equipment vendor; report rates it Outperform with a $340.00 target price.

  Strengths

  CY25 commentary is supportive, and a NAND upgrade cycle may be starting.

  Weaknesses

  Its China market is affected by U.S. export restrictions and domestic substitution.

  Comparison

  Compared with broader equipment platforms, LRCX has higher sensitivity to the NAND upgrade cycle.

  Risks

  NAND capex recovery falling short of expectations, export controls and delayed customer investment.

• ASML

  The global lithography leader; report rates it Outperform with a EUR 1,700.00 target price.

  Strengths

  Clear EUV technology leadership and strategic importance.

  Weaknesses

  The report's growth assumptions are more conservative than consensus and company guidance; its 2030 revenue forecast sits at the low end of guidance and is 20% below consensus.

  Comparison

  Highest technology barriers, but the assumptions for China and EUV are conservative.

  Risks

  Downside in China revenue, EUV demand below expectations and regulatory restrictions.

Key data

• New China WFE demand forecast for 2026-2028USD 58/67/77bnThe previous forecast was USD 55/59/61bn; the upward revision mainly comes from higher memory capex.
• 2026 China WFE market growthAbout 15%-16% to USD 58bnImports were about USD 43bn, and domestic equipment vendor revenue was about USD 15bn.
• 2027/2028 domestic equipment vendor revenue forecastUSD 22bn / USD 33bnImplying roughly 47%-50% YoY growth, reflecting strong orders and domestic substitution.
• Domestic equipment self-sufficiency forecast2026E 26%; 2027E 34%; 2028E 43%Driven by domestic substitution across mature logic, DRAM, NAND and advanced logic.
• China WFE demand upward revision2026E +USD 2.9bn; 2027E +USD 7.3bn; 2028E +USD 16.4bnThe report charts show the upward revision widening each year.
• China WFE imports in 2025USD 39.2bn, YoY +3%2025 is a high-base year; 2026 year-to-date imports are down 13% YoY, but the report remains constructive on the second half.
• 2028 end-market mixmemory 44%, advanced logic 38%, matured logic 17%Memory is expected to become the largest end-market source of China WFE demand.
• Domestic equipment price advantageabout 20% lowerAs part of the performance gap in mature logic equipment narrows, domestic vendors can continue to gain share through cost advantages.

Impact & implications

The investment implication is that domestic semiconductor equipment vendors will benefit both from an upward revision to industry total demand and from rising share gains. NAURA benefits most broadly thanks to the widest product mix and customer exposure to leading logic, DRAM and NAND players; AMEC continues to be viewed as a technology leader because of its etch advantage and deposition expansion; Piotech gains growth optionality through its deposition and advanced packaging hybrid bonding equipment. Among global vendors, non-U.S. suppliers and some Japanese equipment companies may also benefit from China demand, but U.S. supply-chain restrictions make the incremental upside tilt more toward domestic and non-U.S. vendors.

Risks

• Visibility on the scale and timing of China memory and advanced-logic capacity expansion is limited, especially for 2028.
• Domestic equipment may still lag global leaders on yield, stability and uptime.
• China WFE import data may be distorted by pre-buying and therefore cannot fully represent true end demand.
• Domestic equipment stocks may pull back in the near term after a strong rally.
• If global equipment vendors' China revenue guidance remains flat or down and second-half demand does not improve, industry expectations could be weighed down.
• Uncertainty remains around export controls, policy changes, the pace of government subsidies and the direction of support from the Big Fund.
• If AI demand, HBM and eSSD localization progress falls short of expectations, it may weaken the upside in advanced logic and memory capex.

What to watch

• The 2026-2028 commissioning pace of new fabs at CXMT and YMTC and the actual scale of equipment orders.
• Whether domestic equipment vendors' 2026 order guidance can translate into 2027/2028 revenue.
• The recovery in China WFE imports in the second half of 2026.
• Customer validation, share gains and narrowing performance gaps for domestic equipment in mature logic and DRAM.
• The implementation of government subsidies, localization thresholds and Big Fund III support for bottleneck equipment R&D.
• The pull-through from AI chip localization to demand for advanced logic, HBM, DRAM, NAND and eSSD.
• Valuation, orders, revenue recognition and gross margin changes at NAURA, AMEC and Piotech.