In the first half of 2026, SiEngine closed a new strategic funding round exceeding $200 million. Investors include state-backed platforms such as Shandong Hi-speed Group and Wuhan Jiangcheng Fund, as well as industrial capital including Longding Investment and Zhuoyuan Asia. The company's "Longying-1" cockpit chip has achieved cumulative shipments exceeding 1 million units, with the 5nm Longying-2 planned for adaptation and mass production in Q1 2027.
Funding Highlights: Over $200 Million, Five Industrial Sectors in Synergy
SiEngine's strategic funding round in the first half of 2026 exceeded $200 million. The investor roster spans five industrial sectors with impressive strategic depth:
| Investor | Sector | Strategic Synergy Value |
|---|---|---|
| Shandong Hi-speed Group | Smart Transportation | Opens provincial road network, providing real-world V2I and autonomous driving test scenarios |
| Weihua Group | Industrial Manufacturing | Accelerates deployment of SiEngine's industrial AIoT chips in global lifting equipment |
| Longding Investment | Automotive Ecosystem | Supports SiEngine's automotive chip business from whole-vehicle ecosystem perspective |
| Zhuoyuan Asia | AI Technology | Provides strategic support from AI technology perspective |
| Qingdao City Investment, Haifa Group | Regional Industry | Helps SiEngine tap into Bohai Rim industrial resources and northern markets |
| Wuhan Jiangcheng Fund | Local State Capital | Reinforces SiEngine's status as local "chain leader" enterprise |
Existing investors including Shengshi Investment, Jingming Capital, and Huiyou Capital also increased their stakes, largely driven by the market performance of the "Longying-1" cockpit chip.
"Longying-1": A Milestone for China's Automotive Cockpit Chips
Co-founded by ECARX and Arm China in 2018, SiEngine specializes in the design, development, and sales of high-end automotive electronic chips. According to Frost & Sullivan, SiEngine ranked first among Chinese automotive cockpit domain controller SoC suppliers by shipment volume in 2025.
"Longying-1" is China's first 7nm automotive-grade cockpit chip, already in mass production with cumulative shipments surpassing 1 million units. The chip has been integrated into dozens of models including:
- Lynk & Co series
- Geely Galaxys://www.ex1000.com/en/brand/25) Galaxy series
- FAW Hongqi
- Changan Qiyuan
- Volkswagen overseas models
| Chip Model | Process Node | Positioning | Production Status |
|---|---|---|---|
| Longying-1 | 7nm | Smart Cockpit | In mass production, shipments exceed 1 million |
| Longying-2 | 5nm | Cockpit-Driving Fusion | Planned for Q1 2027 adaptation and mass production |
Longying-2: The Leap from Cockpit to Cockpit-Driving Fusion
At the 2026 Beijing International Auto Show, SiEngine unveiled its next-generation 5nm "Longying-2" chip. This is a cockpit-and-driving fusion chip with integrated AI computing power of 200 TOPS, planned for adaptation and mass production in the first quarter of 2027.
This move is viewed as a critical step in SiEngine's pivot from in-vehicle computing to edge intelligence. SiEngine CEO Wang Kai noted that the technical expertise accumulated in automotive-grade chips — specifically in high computing power, bandwidth, and safety — holds reusable value for scenarios like industrial robotics and embodied AI.
The Longying-2 is designed to provide computing support for ECARX's next-generation Antora central computing platform and Flyme Auto operating system, enabling smarter cockpit experiences and more advanced vehicle functions.
Investor Synergy: Full-Chain Empowerment from Capital to Scenarios
A notable feature of this funding round is the depth of industrial synergy far exceeding typical financial investment:
- Shandong Hi-speed Group will open its provincial expressway network, providing real-world road test scenarios for SiEngine's vehicle-to-infrastructure (V2I) and autonomous driving technologies — a critical infrastructure for China's V2I commercialization
- Weihua Group, as a global leader in industrial lifting equipment, will accelerate deployment and validation of SiEngine's industrial AIoT chips across its extensive industrial application scenarios
- Wuhan Jiangcheng Fund's follow-on investment not only demonstrates local state capital's commitment to supporting "chain leader" enterprises but also solidifies SiEngine's central position in Wuhan's semiconductor industry cluster
- Qingdao City Investment and Haifa Group's entry will help SiEngine unlock industrial resources and talent channels in the Bohai Rim region, paving the way for northern market expansion
Industry Significance: China's Automotive Chip Autonomy Accelerates
SiEngine's funding and product progress send three important signals about China's automotive semiconductor industry:
- Automotive chip localization enters deep waters: From 7nm cockpit chips achieving million-unit shipments to 5nm cockpit-driving fusion chips nearing mass production, Chinese本土 automotive SoC suppliers are pushing toward the highest-end technology nodes
- Automotive chip capabilities spill over to industrial and AI edge scenarios: SiEngine has explicitly identified industrial robotics and embodied intelligence as target scenarios for technology reuse, reflecting the generalization trend of automotive-grade chip technology
- Industrial capital's deep participation forms closed-loop ecosystems: Unlike pure financial investment, this round's industrial capital involvement creates a positive cycle of "chips + scenarios + data"
For automotive industry participants in Central Asia, Russia, and other emerging markets, SiEngine's rapid rise means the self-controllability of China's smart vehicle supply chain is accelerating rapidly. From cockpit chips to autonomous driving chips to industrial AIoT, Chinese semiconductor companies are building a more complete and competitive technology ecosystem. This trend will profoundly impact the global automotive industry's supply chain landscape, offering overseas buyers and dealers more diversified technology cooperation and procurement options. For more industry analysis, visit EX1000.COM.
