In 2025, Shenzhen A-share listed company Anerpael released its annual report, showing that its pressure sensor business achieved revenue of 6.74亿元, a year-on-year increase of 44.08%; the company explicitly disclosed that it has become a "leading domestic enterprise in import substitution for automotive-grade pressure sensors," and is strengthening its IC design and MEMS process capabilities through its Wuhan subsidiary. This development has substantial reference value for automotive electronics supply chains, purchasers of high-reliability sensors, and entities evaluating localization, and deserves close attention from automotive Tier 1 suppliers, system integrators, automotive-grade chip supporting enterprises, and industrial sensor channel service providers.

Event Overview

In its official annual report released in 2025, Anerpael confirmed that the company’s pressure sensor business achieved revenue of 6.74亿元 in 2025, a year-on-year increase of 44.08%; among this, automotive-grade pressure sensors were the main growth driver; for the first time, the company described itself in a public document as a "leading domestic enterprise in import substitution for automotive-grade pressure sensors"; its Wuhan subsidiary has undertaken the task of building IC design and MEMS process capabilities; the relevant performance data has been used to support overseas automotive Tier 1 suppliers and system integrators in evaluating Chinese high-reliability supply solutions.

Which Segmented Industries Will Be Affected

Automotive Electronics System Integrators

As automotive-grade pressure sensors are safety-related components in key subsystems such as powertrain assemblies, braking, and thermal management, their localization progress directly affects the certification pathway for system-level functional safety and the BOM cost structure. The impact is mainly reflected in: potentially shortened validation cycles, lower coordination barriers with second-tier suppliers, and enhanced feasibility of incorporating domestic components into system designs rated ASIL-B and above.

Overseas Automotive Tier 1 Suppliers (especially China sourcing/localization development teams)

Such companies are continuously evaluating local Chinese high-reliability sensor suppliers to optimize regional supply chain resilience. The revenue scale and technical positioning disclosed in Anerpael’s annual report provide them with quantifiable performance endorsement. The impact is mainly reflected in: accelerating their internal supplier qualification process, promoting joint testing and PPAP initiation, and adjusting the priority of localization substitution roadmaps for 2026–2027.

Industrial and New Energy Equipment Manufacturers (including energy storage, hydrogen energy, and intelligent driving domain controller manufacturers)

Although the above companies are not traditional automotive-grade customers, they share common demand for high-precision, high-stability pressure sensors, and are more inclined to adopt components that have passed automotive-grade validation to reduce long-term reliability risks. The impact is mainly reflected in: expanding their selection scope for domestic sensors with automotive-grade qualifications, reducing investment in self-built reliability verification, and accelerating the introduction pace of new models.

Sensor Packaging and Wafer Foundry Service Companies

Anerpael’s strengthening of MEMS process capabilities and deployment in IC design means it is placing higher demands on the depth of upstream process collaboration and customized support capabilities. The impact is mainly reflected in: increased willingness to accept orders for packaging and testing lines with automotive-grade TS16949 certification, and further advancing yield rate and batch consistency requirements in MEMS wafer foundry processes to the design stage.

What Key Points Should Relevant Companies or Practitioners Pay Attention To, and How Should They Respond at Present

Pay Attention to Follow-up Official Statements or Policy Changes

What is currently more worthy of attention is the revision trend of the Ministry of Industry and Information Technology’s "Catalog for Tackling Key Problems in the Intelligent Connected Vehicle Sensor Industry," as well as whether institutions such as CATARC will include Anerpael’s related products in the 2026 recommended catalog for automotive-grade sensors—such signals will directly reflect the policy-level recognition strength of such domestic substitution achievements.

Pay Attention to Changes in Key Product Categories, Key Markets, or Key Business Links

Focus should be placed on tracking shipment structure changes of segmented models that were not detailed in Anerpael’s annual report but have actually entered mass production (such as fuel pressure, brake fluid pressure, and sensors for battery pack airtightness testing); at the same time, attention should be paid to the disclosure pace of its progress in designated projects with European automakers, as this information will reveal the implementation status of its cross-regional compliance capabilities.

Distinguish Between Policy Signals and Actual Business Implementation

It should be noted that "leading enterprise in import substitution" is the company’s own description, and does not mean full-category, full-platform substitution has already been achieved; at present, it is more appropriate to understand this as having formed mass delivery capability in specific segmented pressure sensing scenarios (such as low-pressure fuel rails and new energy air-conditioning systems), rather than covering all automotive-grade pressure sensing applications.

Prepare Procurement, Supply Chain, Communication, or Contingency Plans in Advance

It is recommended that system integrators with localization substitution plans complete a thorough assessment of Anerpael’s current automotive-grade production line capacity ramp-up rhythm before the third quarter of 2025, and simultaneously initiate requests for and evaluation of interface documentation for the design capabilities of its Wuhan subsidiary, so as to avoid delays in design collaboration affecting 2026 vehicle model project milestones.

Editor’s Viewpoint / Industry Observation

显然, this disclosure functions less as a completed market share shift and more as a validated inflection point: it confirms that at least one domestic sensor vendor has crossed the threshold of volume delivery, process discipline, and functional safety alignment required for Tier 1 acceptance. Analysis shows the 44.08% growth is not merely cyclical but tied to tangible design-in wins—yet sustained scaling beyond current platforms remains unconfirmed. From an industry perspective, the significance lies not in absolute revenue size, but in the convergence of financial reporting transparency, technical capability disclosure, and third-party validation context (i.e., use by overseas Tier 1s). This combination raises the benchmark for what constitutes credible import substitution evidence in automotive electronics.

Conclusion
The growth of Anerpael’s automotive-grade pressure sensor business presented in its 2025 annual report marks that domestic high-reliability sensors in core automotive systems have entered a new stage that is verifiable, assessable, and scalable for introduction. However, this progress should be understood more appropriately as a key node in the diversification process of the supply chain, rather than the end point of completed substitution. The industry should view with rationality its current coverage scope and technical depth, focusing on actual delivery capability, progress in cross-regional compliance, and the pace of downstream system-level application expansion, rather than merely paying attention to the revenue figures of a single enterprise.

Information Source Notes
Main source: Anerpael 2025 Annual Report (statutory disclosure document of the Shenzhen Stock Exchange).
Parts requiring continued observation: the specific mass production timeline of Anerpael’s automotive-grade pressure sensors in projects with European OEMs, the official announcement of AEC-Q200 certification for the MEMS process platform of its Wuhan subsidiary, and its application progress in ASIL-D level systems.