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INGIN × NIO ES9 | Continuously Redefining the Benchmark for Smart Closure

13 April 2026
INGIN × NIO ES9 | Continuously Redefining the Benchmark for Smart Closure(图1)


April 9, Shanghai – The NIO ES9 made its highly anticipated debut, marking a significant milestone in NIO's intelligent mobility evolution. As a trusted strategic partner, INGIN expanded its contribution from the tailgate latch component on the NIO ET5T to a comprehensive suite of five core closure technologies on the ES9: the cinching frunk latch, anti-pinch sensor, side door driver, tailgate cinching latch, and power spindle.


With this enhanced technical portfolio, INGIN delivered a fully integrated "4 doors & 2 lids" intelligent access solution, enabling a seamless evolution in vehicle entry, security, and user convenience across the entire ES9 platform.

NIO ES9 Power Side Door

The most transformative innovation in this collaboration is the mass-production application of INGIN's side door driver on the ES9—an upgrade that elevates the side-door experience to an entirely new level of sophistication.

  • Space Maximized, Every Millimeter Matters

    An ultra-compact structural design significantly frees up internal door space, unlocking greater potential for cabin lightweighting and interior layout flexibility.

  • Platform-Ready, Efficiency Built-In

    A highly universal, platform-based architecture ensures seamless adaptability across mainstream vehicle segments, substantially shortening R&D and validation cycles.

  • Active Protection, Instant Response

    Integrated millisecond-level anti-pinch sensing detects obstacles immediately upon contact, safeguarding every entry and exit with uncompromising safety.

  • Built to Last, Worry-Free Ownership

    Rigorously validated through extensive durability testing, the system delivers robust, long-term reliability with minimal lifecycle maintenance costs.

INGIN × NIO ES9 | Continuously Redefining the Benchmark for Smart Closure(图2)


While the power side doors command attention, INGIN's contribution to the ES9's frunk and trunk systems shines with equal brilliance.

NIO ES9 216-litre Power Frunk

INGIN's cinching frunk latch and high-precision anti-pinch sensor support the ES9's up to eleven frunk access methods. The latch engages with fluid precision, while millimetre‑level anti‑pinch detection adds a tangible layer of reassurance to every interaction.

INGIN × NIO ES9 | Continuously Redefining the Benchmark for Smart Closure(图3)


NIO ES9 600-litre Power Trunk

The tailgate cinching latch and power spindle work in tandem to deliver one‑touch opening and closing with effortless access. Whether navigating daily commutes or embarking on extended journeys, the system handles every load with unwavering reliability.

INGIN × NIO ES9 | Continuously Redefining the Benchmark for Smart Closure(图4)

From the ET5T to the ES9, and from single component to comprehensive system solutions, INGIN has met every expectation with unwavering technical expertise. We extend our sincere congratulations to NIO on the remarkable launch of the ES9. As we move forward together, may every door opened be a moment of effortless reassurance, and may intelligent mobility advance yet another stride.


INGIN × NIO ES9 | Continuously Redefining the Benchmark for Smart Closure(图5)

All images in this article are sourced from NIO

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