Grace Fabric Technology Co. Ltd. (603256) Report Interpretation

Overview

Morgan Stanley initiates coverage of Grace Fabric Technology with an Overweight rating and Rmb170/sh target price. The report argues that the company’s high-end electronic glass-fiber fabric capabilities, AI-linked demand exposure, constrained industry supply and planned capacity expansion should create substantial earnings leverage through 2028.

Core views

Morgan Stanley’s central thesis is that Grace Fabric is positioned upstream in the PCB and copper-clad laminate supply chain, where AI servers, data centers and advanced semiconductor packaging require thinner, higher-performance fabrics with low dielectric loss and low thermal expansion. The firm expects high-end glass-fabric demand to outpace available supply through 2026-28, with the shortage worsening to a 40% deficit in 2027 before easing but remaining tight in 2028. It links this imbalance to weaving-machine bottlenecks, constrained raw-material availability, lengthy customer certification and high switching costs, which it believes can sustain price increases and support earnings. The report views Grace Fabric’s technical capabilities as a meaningful competitive advantage. It highlights mass production of ultra-thin, extremely thin, low-Dk/CTE and quartz fabrics, including yarn with an approximately 3-micron minimum filament diameter, 0.77 TEX linear density and fabric as thin as 8 microns. Grace Fabric is described as one of only two global manufacturers able to produce at these specifications. The company delivered over 90% yield on first-generation low-Dk products and 85% on second-generation low-Dk and quartz fabric. Morgan Stanley also notes its R&D spending was 5.1%, 5.2% and 5.4% of revenue in 2023, 2024 and 2025, respectively, and that its 2025 R&D expenditure reached Rmb62.9 million, up 44.4% year on year. Customer qualification and integration reinforce this position, in Morgan Stanley’s view. Electronic fabric is a long-cycle, high-certification material whose suppliers are difficult to replace after qualification because of yield, reliability and end-product-performance risks. The company has maintained relationships with each of its five largest customers for more than ten years, and four end-customers—described as leading global CPU, GPU and PCB companies—have signed supply agreements or term sheets and paid refundable deposits to reserve special-purpose fabric capacity for roughly two to three years. Morgan Stanley sees China’s domestic-substitution drive, customer multi-sourcing and the difficulty faced by Japanese and Taiwanese incumbents in meeting AI-related demand as additional avenues for market-share gains. Capacity expansion and mix upgrade form the next earnings driver. Grace Fabric reallocated its existing 1,200 weaving machines toward higher-margin specialty products, reducing lower-margin thick- and thin-fabric revenue contribution by 16 percentage points. It held about 36.7% of ultra-thin fabric revenue market share and 13.3% of super-thin fabric revenue market share in 2025; combined, its global market share in those two categories was 20.5%. Morgan Stanley forecasts the special-purpose fabric share of annual shipments will rise from 2.6% in 2025 to about 16% by 2028, while special-purpose fabrics should contribute 52.0%, 55.6% and 56.2% of revenue in 2026, 2027 and 2028. The Huangshi New Project is planned to add about 150 million meters of annual high-end fabric capacity, while new special-purpose yarn lines with roughly 1,254 tonnes of annual designed capacity are targeted for completion in 2027. Vertical integration is another pillar of the thesis. Electronic yarn represents roughly 50%-75% of electronic-fabric production costs, particularly for high-performance products. Grace Fabric reports 100% self-sufficiency for AI-related fabric and 70% for E-glass fabric through its Huangshi yarn project. Morgan Stanley argues that internal yarn supply improves supply security, limits exposure to external price volatility and permits coordination of yarn specifications with fabric processing. This matters as D450 yarn prices were estimated at Rmb18,000-33,000 per tonne in 2024, Rmb20,000-35,000 in 2025 and Rmb35,000-65,000 in 2026. The broader market case is AI-led PCB and CCL demand. Morgan Stanley’s China Technology Hardware team estimates global PCB TAM will grow at an 18% CAGR from about US$58 billion in 2025 to about US$135 billion in 2030. AI/data-center PCB demand is projected to rise more than sixfold, from about US$13 billion to about US$86 billion, representing a 45% CAGR and about 64% of industry revenue by 2030. Global CCL TAM is expected to grow from about US$19 billion to US$47 billion over 2025-30, while AI/data-center CCL grows from about US$4 billion to about US$30 billion, a roughly 47% CAGR. Frost & Sullivan forecasts the global electronic-fabric market to expand from US$2,943.0 million in 2025 to US$6,012.0 million in 2030, with special-purpose fabric growing at a 30.4% revenue CAGR. Morgan Stanley forecasts 2026-28 sales volumes of 193/236/301 million meters in its base case, average fabric prices of Rmb27.7/35.5/38.2 per meter and unit cost of goods sold of Rmb13.4/16.4/17.0 per meter. The resulting Rmb170 base-case value uses 45x 2028E P/E, or 0.9x 2028E PEG. The firm considers the multiple justified by Grace Fabric’s specialty positioning, expanding capacity and potential for ASP and margin growth, despite its being above the company’s 38.4x average P/E since 2025. The bull case is Rmb218, based on higher AI-driven demand, 214/263/334 million meters of volume and 57x 2028E P/E; the bear case is Rmb90, based on weaker AI investment and fabric prices, 173/210/269 million meters of volume and 24x 2028E P/E. The report emphasizes that the positive outlook remains conditional on demand absorbing new capacity. A slowdown in AI infrastructure spending, electronics destocking or weaker PCB and CCL demand could reduce utilization, shipments and pricing. Increased domestic or overseas competition could erode differentiation and pressure margins. Rising yarn, raw-material or energy costs could compress profitability if not passed through, while delays in construction, qualification, yields or ramp-up could defer the return from Huangshi and other high-end capacity projects.

Analysis framework

Morgan Stanley begins with AI-driven demand and high-end fabric supply constraints, then evaluates Grace Fabric’s process technology, customer qualification, market shares, vertical integration and capacity pipeline. It translates volume, fabric-price and unit-cost assumptions into base, bull and bear earnings scenarios, and values the company using 2028E P/E and PEG benchmarks against specialty PCB-material peers.

Methodology notes

• Industry AnalysisSupply-demand framework

  High-end electronic glass-fabric supply-demand analysis

  The report links AI-server and data-center demand with supply bottlenecks, forecasting a 40% supply deficit in 2027 to explain expected price support.

• Industry AnalysisUpstream-Midstream-Downstream Transmission

  AI hardware to PCB, CCL and electronic-fabric demand transmission

  The report traces higher AI-server PCB specifications through CCL requirements to demand for low-Dk/Df, low-CTE and quartz electronic fabrics.

• Valuation methodsP/E and PEG Valuation

  2028E P/E and PEG-based valuation

  Morgan Stanley derives the Rmb170 target from 45x 2028E P/E, equivalent to 0.9x 2028E PEG, and frames it against specialty-material peers and the company’s historical P/E.

• Corporate Fundamentals and FinanceDuPont analysis

  Peer ROE comparison using net margin, asset turnover and equity multiplier

  The report attributes Grace Fabric’s second-highest 2025 peer-group ROE to relatively high net margin, average asset turnover and a leading equity multiplier.

Asset mapping & comparison

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

• Grace Fabric Technology Co. Ltd. (603256.SH)

  Primary covered company and projected beneficiary of AI-driven high-end PCB-material demand and constrained electronic-fabric supply.

  Strengths

  High-end fabric technology, long customer qualification cycles, customer stickiness, upstream yarn integration, capacity expansion and domestic-substitution exposure.

  Weaknesses

  Near-term earnings remain exposed to PCB industry cyclicality.

  Comparison

  Morgan Stanley considers specialty PCB-material peers more relevant than commodity glass-fiber producers; it cites Feilihua Quartz Glass at 42x 2028E P/E as a valuation reference.

  Risks

  AI-demand slowdown, competition, raw-material and energy inflation, and delayed capacity qualification or ramp-up.

Key data

• Price targetRmb170.00/shDerived from 45x 2028E P/E, or 0.9x 2028E PEG.
• Current share priceRmb129.80Closing price on September 11, 2026; reported upside to target is 31%.
• High-end fabric supply deficit40%Morgan Stanley expects the shortage to worsen in 2027 before easing but remaining tight in 2028.
• Base-case sales volume193/236/301 million metersMorgan Stanley forecasts for 2026/2027/2028.
• Base-case average fabric priceRmb27.7/35.5/38.2 per meterMorgan Stanley forecasts for 2026/2027/2028.
• Special-purpose fabric revenue mix52.0%/55.6%/56.2%Expected contribution to revenue in 2026/2027/2028.
• Global PCB TAM~US$58bn to ~US$135bnMorgan Stanley estimates an 18% CAGR from 2025 to 2030.
• AI/data-center PCB TAM~US$13bn to ~US$86bnMorgan Stanley estimates a 45% CAGR from 2025 to 2030.

Impact & implications

Morgan Stanley argues that Grace Fabric should be assessed as a technology-driven specialty electronic-materials supplier rather than a commodity glass-fiber producer. In its view, higher-value mix, constrained high-end supply, domestic substitution and vertically integrated yarn production can improve growth visibility and earnings quality, although the company remains exposed to PCB cyclicality and capacity-ramp execution.

Risks

• A slowdown in AI infrastructure investment, electronics demand or customer inventory replenishment could reduce utilization, volumes and fabric prices.
• More domestic or overseas competitors could expand qualified supply, weaken differentiation and pressure pricing and margins.
• Higher electronic-yarn, raw-material, electricity or natural-gas costs could compress margins if price increases cannot be passed through.
• Construction delays, cost overruns, lower-than-target yields, lengthy customer validation or slow utilization could postpone returns from new high-end capacity.

What to watch

• The pace of AI-server, data-center, PCB and CCL demand, which underpins high-end electronic-fabric volumes and pricing.
• Whether industry supply remains constrained through the projected 2027 deficit and 2028 period of continued tightness.
• Ramp-up progress for the Huangshi New Project and special-purpose yarn capacity targeted for 2027.
• Growth in special-purpose fabric mix, utilization, customer qualification and the company’s ability to pass input-cost changes through to customers.