Advanced Micro-Fabrication Equipment: 30% EPS CAGR from Localization and Piotech Gains

This update upgrades the risk-reward profile on Advanced Micro-Fabrication Equipment (688012.SS), driven by a structural China semiconductor equipment localization trend, product portfolio expansion into CMP and EPI, and increasingly material recurring investment income from its stake in Piotech. The combination of core equipment growth and equity income yields a projected 2026-2028 EPS compound annual growth rate of approximately 30%.

Localization tailwinds and product expansion support double-digit revenue growth. China’s domestic fab buildout continues to generate sustained orders for etching and deposition tools. For 2026e, etching equipment revenue is expected at Rmb11,533mn (+22.5% YoY), while MOCVD revenue reaches Rmb755mn (+22.6% YoY). Beyond the core product lines, the company has entered the CMP segment via the acquisition of SiZone Tech and has initiated development in EPI tools and process control equipment. These additions extend the addressable market and create a second leg of revenue growth beyond 2028. The implied investment implication is that top-line momentum is not solely dependent on etching cycles; new product ramp can lift medium-term revenue visibility and margin structure.

Investment income from Piotech is a larger and more persistent profit contributor than the market appreciates. EPS forecasts for 2026 and 2027 have been raised by 5% each, primarily reflecting stronger investment income from the Piotech stake. The 2028e EPS is introduced at Rmb10.31, implying ~30% YoY growth. This income stream is not a one-off gain: Piotech’s own fabrication equipment business is benefiting from the same localization trend, making the dividend and equity method income recurring. Gross margin assumption for 2026e is 39.9%, reflecting a mix shift toward high-end etching products. The investment implication is that earnings power is underpinned by two engines – core operating leverage and equity income – reducing single-source risk and supporting above-market EPS growth.

Valuation remains attractive with defined upside under a residual income framework. The base-case price target of Rmb450 is derived using a residual income model (cost of equity 6.2%, medium-term growth 14%, terminal growth 4%). This implies 19.6% upside from the current price of Rmb376.30 (April 30, 2026). The bull case of Rmb865 (143x 2026e EPS) and bear case of Rmb225 (37x 2026e EPS) frame a favorable risk-reward skew. Active institutional ownership is high at 87.6%, with 96% of consensus ratings at Overweight, indicating broad conviction in the thesis. The practical trade implication is to maintain Overweight exposure, with key catalysts including quarterly order data and Piotech income visibility.

Key risks to the thesis. A global semiconductor downturn could slow China Fab investment and reduce equipment demand. Escalation of US export controls or slower-than-expected technology migration at domestic memory customers would pressure high-end etching shipments. Major customer expansion delays (notably memory makers) would compress margins and revenue. Intensified competition or increasing buyer bargaining power could erode gross margins below the 39.9% assumption. These risks are partially offset by the diversified product base and recurring investment income, but they warrant monitoring.

Appendix: Key Earnings Inputs

Appendix: MS Estimates vs Consensus (2026e)