Huizhou Desay SV Automotive Co., Ltd.

Belongs to the Intelligent Cockpit - Intelligent Display Systems segment of the official website, providing full-scenario display system solutions. LCD displays cover instrument clusters, center stack displays, remote displays (fish screens), passenger displays, window control displays, air-conditioning control displays, roof displays, rear headrest displays and integrated multi-screens, with performance parameters of 6-48 inch sizes, integrated black <=2, color gamut >=105% and ultra-high contrast, supporting Local Dimming backlight, low blue-light eye protection, curved/bent screens and active privacy technology; OLED displays cover instrument clusters, center stack displays, passenger displays, roof displays, window control displays and air-conditioning control displays, supporting curved/bent screens, flexible panels, ultra-slim thickness, color gamut >=105% and customizable sizes; the electronic mirror provides a full-stack exterior rearview mirror solution (display + camera + ISP module) for passenger and commercial vehicles, with ultra-low latency, fast startup, functional safety ASIL B and excellent ISP image processing, supporting brightness/field-of-view adjustment, strong-light suppression and clear imaging in rain and fog; smart surface displays achieve hidden-when-off integration with interior trims (customizable wood grain, metal grain and tech grain textures), with ultra-high transmittance and color gamut >=105%. Backed by a CNAS-accredited laboratory, fully automated manufacturing and a vertically integrated supply chain.

LCD sizes 6-48 inches; color gamut >=105%; integrated black <=2; Local Dimming backlight support; OLED curved/bent and flexible panels; electronic mirror with functional safety ASIL B and ultra-low latency

• Full-vehicle display scenarios for passenger and commercial vehicles, including instrument clusters, center stack displays, passenger displays, roof displays, fish screens, electronic exterior mirrors and smart surface interaction

The official product name is Head-Up Display, belonging to the Intelligent Cockpit - Intelligent Display Systems segment, covering AR-HUD, W-HUD and P-HUD. AR-HUD: precisely overlays virtual information onto the real road; the in-house distortion correction algorithm reduces hardware cost, and ADAS/cockpit/body domain information is integrated into the AR-Creator full-stack information flow, with a resolution of 1440*480, contrast >=1700:1 and brightness >=15000 nits; W-HUD: multiple options in 3.1/4.1/5.1 inches, cost-effective and moderately sized, with binocular disparity <=1.5 mrad, angular resolution >=100 PPD and comfortable viewing without vertigo; P-HUD: through-type design with seamless interaction (visible the moment you look up), PPI >=127, contrast >=100000:1 and 1056 Local Dimming backlight zones.

AR-HUD 1440*480; brightness >=15000 nits; contrast >=1700:1; W-HUD 3.1-5.1 inches; angular resolution >=100 PPD; P-HUD PPI >=127, contrast >=100000:1

• Augmented reality navigation and road-condition display, projection of driving/navigation information, through-type integrated cockpit display

Belongs to the Intelligent Cockpit - Intelligent Display Systems segment; the product is the digital instrument cluster. It features in-house display panels and in-house HMI tools (3D UI based on KANZI and the in-house DESAY SV-New Brush) with platform-based and standardized design. Functions cover cluster/indicator/alarm/vehicle information display, intelligent driving scenarios, and multimedia/navigation/phone information; virtual, combinational and dial-type cluster solutions are supported with multiple chip platform options. Performance: 10.25-12.3 inch screens, 720P-1080P resolution, functional safety ASIL-B and compliance with cybersecurity requirements.

Screens 10.25-12.3 inches; resolution 720P-1080P; functional safety ASIL-B; virtual/combinational/dial-type cluster solutions

• LCD digital instrument clusters, virtual/combinational/dial-type clusters, vehicle information and intelligent driving scenario display

Belongs to the Intelligent Cockpit - Intelligent Display Systems segment; the product is the infotainment controller. Chip platforms cover Qualcomm, Renesas, SemiDrive, AutoChips and other mainstream chips, with platform-based solutions spanning entry-level, balanced and high-performance entertainment platforms. Features: ultimate in-vehicle navigation and entertainment experience, AR navigation with 3D HD maps, online HD audio/video playback, wired/wireless smartphone connectivity, smart voice with what-you-see-is-what-you-can-say, multi-screen display and interaction, immersive entertainment experience and an extensible ecosystem.

Chip platforms covering Qualcomm/Renesas/SemiDrive/AutoChips; entry-level/balanced/high-performance platform solutions; AR navigation with 3D HD maps; wired/wireless smartphone connectivity

• In-vehicle center console entertainment host, multi-screen linked entertainment, smartphone connectivity, AR navigation and online audio/video

Belongs to the Intelligent Cockpit - Intelligent Display Systems segment. DSP amplifier: high-end positioning, multi-channel, high computing power, high power, low distortion and low latency; supports AI scenario switching and smart boost control, integrating AI adaptive tuning, ENC/ESE/AVAS algorithms, panoramic sound (Dolby, DTS), 3D surround/virtual concert hall, AI sound effects (split-track, sound-field calibration), RNC (road noise cancellation), in-car independent sound zone 2.0, ICC in-car communication 2.0 and other cutting-edge technologies. Booster amplifier: works with the cockpit for power expansion and AI scenario switching; A2B/analog audio transmission protocols; compatible with third-party algorithms (DTS/Ark/Dirac, etc.); flexible 8-20 channel adaptation; variable computing power matching different DSPs; domestic DSP alternative; compact size with high heat dissipation efficiency; AEC-Q100 automotive-grade quality; global production layout.

DSP amplifier: multi-channel, high computing power, low distortion and latency; Booster amplifier: 8-20 channels; A2B/analog audio protocols; AEC-Q100 automotive-grade quality; Dolby/DTS panoramic sound and RNC

• In-vehicle audio systems, Dolby/DTS panoramic sound, independent sound zones, in-car communication and road noise cancellation

Belongs to the Intelligent Cockpit - Intelligent Domain Control Platform segment. Smart body domain controller: integrates body domain and gateway functions, cumulative shipments >200K, dual certification in functional safety and cybersecurity, efficient SOA software development. Smart gateway: supports cross-domain fusion together with cockpit-driving integration, in-house AP AUTOSAR, ISO 21434 cybersecurity, PKI security system, functional safety ASIL-D, and fully customizable hardware/software/algorithm solutions. Vehicle zone controller: one chip for multiple uses and multi-domain fusion, integrating body/powertrain/chassis functions in a single chip to achieve millisecond-level cross-domain coordinated control, dual assurance of ASIL-D functional safety and cybersecurity, modular hardware design with standardized interfaces, and an SOA gateway providing security for intelligent driving and vehicle-level OTA.

Body domain controller cumulative shipments >200K; smart gateway with ISO 21434 cybersecurity and ASIL-D; zone controller one-chip multi-use with millisecond-level cross-domain coordination; in-house AP AUTOSAR and PKI security

• Body electronic control, cross-domain gateway, zonal centralized E/E architecture, vehicle OTA security

Belongs to the Intelligent Cockpit - Intelligent Domain Control Platform segment; the product is the smart cockpit domain controller system. Highlights: industry-leading product iteration speed, multi-domain fusion system architecture, and AI-enabled multi-dimensional scenario-based interaction. Product matrix: multiple chip platform options and rich platform-based solutions covering entry-level, balanced and high-performance cockpit domain control platforms. Functions: immersive entertainment cockpit experience, all-round perception fusion, proactive perception and demand prediction, centralized in-cockpit functions, cross-domain fusion gateway/ADAS functions, and flexible SOA-based development. Algorithm integration: DMS/OMS algorithms, automatic parking in complex environments, AI sound effect/call voice enhancement algorithms, AI automatic picture enhancement and electronic mirror algorithms.

Entry-level/balanced/high-performance platform matrix; multiple chip platform options; integrated DMS/OMS algorithms; flexible SOA development; cross-domain fusion gateway/ADAS

• Cockpit domain controller hosts, multi-screen fusion interaction, DMS/OMS cabin perception, cockpit-driving fusion

Belongs to the Intelligent Driving - Intelligent Driving Computing System segment. Flagship ADAS domain controller: designed for full-scenario highway navigation assist, urban navigation assist and cross-floor memory parking; chip solutions from NVIDIA, Qualcomm and Horizon; sensor configuration supports 13V5R12U3L; computing power range 200-2000 TOPS; cumulative shipments over one million units with the No.1 market share and first-mover advantage; functional safety ASIL D. Lightweight ADAS domain controller: designed for highway navigation assist, urban memory driving and memory parking; chip solutions from Qualcomm, Horizon, Black Sesame and TI; sensor configuration supports 7V5R12U1L; computing power range 8-128 TOPS; jointly developed with chip vendors with first-mover advantage; functional safety ASIL D.

Flagship computing power 200-2000 TOPS; sensor configuration 13V5R12U3L; lightweight computing power 8-128 TOPS; sensor configuration 7V5R12U1L; functional safety ASIL D; cumulative shipments over one million units

• Highway/urban navigation assist, memory parking, cross-floor parking and other L2+/L2++ intelligent driving scenarios

An independent product page on the official website (Intelligent Domain Control Platform segment). Full-scenario autonomous driving assistance with a driving-parking integrated architecture; shipments in 2023 exceeded 300K. The multi-sensor fusion solution supports 13V5R12U3L, with a computing power range of 84-1000 TOPS, chip platforms covering NVIDIA Orin-N / Orin-Y / Orin-X / Thor, functional safety ASIL D, and redundancy backup with safe-stop capability.

Computing power 84-1000 TOPS; 13V5R12U3L multi-sensor fusion; chip platforms Orin-N/Orin-Y/Orin-X/Thor; 2023 shipments >300K; functional safety ASIL D

• Driving-parking integrated full-scenario autonomous driving assistance computing platform

Belongs to the Intelligent Driving - Intelligent Driving Sensors segment. ADAS cameras: thermal compensation design for stable clarity control, strong ISP tuning capability, support for NVIDIA/TI/Black Sesame/Qualcomm platforms, a 3V/7V product portfolio covering full-stack ADAS of all levels with mainstream algorithm adaptation, advanced COB process (compact, fast heat dissipation, excellent imaging), functional safety ASIL B, and platform-based design for large-scale mass production. Surround-view cameras: stable shipments of over 20 million units with excellent product consistency; integrated design (lens with front housing, connector with rear housing); in-house AVM vision algorithm with support for cockpit and ADAS platform integration; 1M/3M/8M all in mass production; localized core components; fully automated production cycle <10 seconds. In-cabin cameras: 1Mp/2Mp/5Mp specifications, innovative multi-form applications (under-display, steering column, A-pillar, etc.), compatible with algorithms from Cipia, ArcSoft, SenseTime, etc.; ASIL B certified; among the first mass-produced in China in 2019 (installed on the Geely Xingyue).

ADAS cameras 3V/7V portfolio with COB process and ASIL B; surround-view cameras 1M/3M/8M in mass production, shipments >20 million units, cycle time <10 seconds; in-cabin cameras 1Mp/2Mp/5Mp

• Front/surround ADAS perception, automatic parking AVM, driver/cabin occupant monitoring

Belongs to the Intelligent Driving - Intelligent Driving Sensors segment (the dedicated millimeter-wave radar page was blocked by WAF verification; parameters were collected from the official intelligent driving sensors overview page). 3D millimeter-wave radar: 4T4R antenna configuration, CAN-FD/ETH interfaces, angular resolution 2 degrees (H) & 10 degrees (V), perception performance with a maximum detection range of 280 m, output of up to 64 targets and 300 point clouds, supporting BSD/ACC/AEB/RCTB/FCW functions; recommended for front and four-corner applications of intelligent vehicles and unmanned delivery. 4D millimeter-wave radar: 8T8R/16T16R (waveguide antenna) configurations with satellite architecture support, CAN-FD/ETH/Fakra interfaces, angular resolution 2 degrees (H) & 2 degrees (V) or 1 degree (H) & 1 degree (V), maximum detection range of 320 m, output of up to 256 targets and 6000 point clouds with height information, supporting BSD/ACC/AEB/RCTB/FCW functions.

3D radar 4T4R, detection range 280 m, up to 300 point clouds; 4D radar 8T8R/16T16R waveguide antenna, detection range 320 m, up to 6000 point clouds; CAN-FD/ETH/Fakra interfaces

• Front and four-corner radar ADAS functions such as BSD/ACC/AEB, 4D imaging radar height perception, unmanned delivery

Belongs to the Intelligent Driving - Intelligent Driving Sensors segment. 5G flat smart antenna: multi-antenna fusion (5G*4/GNSS/V2X/NTN and more), lightweight form (161x126x30.7 mm, 500 g), Qualcomm SA522/525 chip solution, with satellite communication service for gapless direct satellite connection. 5G hidden smart antenna: over 10 built-in antennas (5G*4, BLE+WIFI, SAT*2, GNSS, SAT, etc.), body-conforming hidden design, temperature resistance above 110 degrees C (active cooling with high-performance thermal materials, benchmarked against the harshest in-vehicle environmental temperatures). Antenna measurement service: vehicle-level antenna testing in labs and in the field, test frequency 50MHz-18GHz, covering AM/FM/DAB/SxM/Cellular/Wi-Fi/V2X/RKE/UWB/NTN, supporting passive and active OTA testing, with SxM Certified and TISAX Certified qualifications.

5G flat antenna 161x126x30.7 mm, 500 g, Qualcomm SA522/525; hidden antenna with 10+ built-in antennas, temperature resistance above 110 degrees C; antenna measurement 50MHz-18GHz

• 5G connected-vehicle communication, GNSS/V2X/NTN satellite positioning and communication, vehicle-level antenna testing and certification

Belongs to the Connected Services segment. Blue Whale ecosystem: 300+ projects per year, atomized and flexibly decomposed capabilities, one software package compatible with global markets, low-cost access to global ecosystems via D-Sharing/Web App/SDK/APK, low-computing-power on-device large model optimization for democratized LLM technology, and global compliance and certification services. Parallel ecosystem: covers all phone brands (iOS, Android, HarmonyOS), platform-based solution reaching vehicles in 2 months, phone ecosystem reinforcing the IVI ecosystem, certification-free to avoid interconnection certification cycles, cross-device/cross-screen ecosystem collaboration, and low-cost global overseas adaptation. OTA global solution: in-house differential algorithm achieving a 5% differential compression ratio to save data, covering vehicle-level upgrade scenarios across 5 domains and 40+ ECUs, high compliance with ASPICE CL3/TISAX/KGAS, 25+ car brands, 95+ models and 10 million+ cumulative upgraded vehicles; full-lifecycle services covering the OTA system/management platform/remote diagnostics/bus protocols with global deployment. IVI manager: cloud-pipe-device integrated security technology covering vehicle/cloud/channel, customized cybersecurity solutions, TUV SUD-certified CSMS/21434 certificates and experience passing MIIT cybersecurity review.

OTA differential compression ratio 5%; covering 5 domains and 40+ ECUs, 25+ brands, 95+ models, 10 million+ cumulative upgraded vehicles; parallel ecosystem on board in 2 months; Blue Whale ecosystem with 300+ projects per year

• Cockpit application ecosystem operation, phone-IVI connectivity ecosystem, vehicle OTA upgrades and cybersecurity compliance

Belongs to the Connected Services segment. Testing, certification and toolchain: full-process R&D management platform (visualized R&D efficiency), AI-enabled full-link automated testing platform, high-efficiency R&D toolchain, cost-effective domestic equipment, standardized tools adaptable to different platforms, and on-demand customized full-domain special capabilities. Vehicle business middle platform: a full-stack IoV capability middle platform composed of 22 core platform capabilities, with modular and flexibly decomposed business capabilities, 100+ cumulative projects, helping automakers reduce technical costs and supporting digital transformation. Software consulting and Nearby: 1+N service model (mature development system + experienced engineers), jointly co-created R&D management system, DESAY SV in-house development tools, a shared project experience base to reduce trial-and-error costs, and global services backed by mature domestic R&D plus overseas company support with a dual project management mechanism to ensure delivery.

Middle platform with 22 core platform capabilities; 100+ cumulative projects; 1+N service model; AI-enabled full-link automated testing platform

• Automotive software R&D and testing toolchain, IoV cloud platform middle platform, software engineering consulting and overseas delivery

Belongs to the Connected Services segment. Passive entry: multi-mode products (Bluetooth 5.4 RSSI / Bluetooth 6.0 Channel Sounding / UWB / NFC / NearLink), full-stack solution (hardware/software/algorithms/cloud/mobile/security/smart key), connection distance >100 m in open fields, positioning accuracy of UWB 10-15 cm, BLE CS +/-60 cm and NearLink +/-60 cm; compatible with CCC/ICCE/ICCOA/private protocols; supports passive entry/start and can reuse digital key hardware to integrate vital-sign detection, kick sensing, sentry mode and other scenarios. Vital-sign detection: detects children, adults and pets with full-cabin coverage (forward/rear-facing child safety seats, footwells, blanket-covered areas, trunk, etc.), meeting E-NCAP/C-NCAP certification requirements; no image or audio data collected to protect privacy; success rate >99.9%, false detection rate <0.03%, detection time <8 s and window overflow <20 cm. Kick sensing: kick to open the trunk / gesture to open the frunk, success rate >99%, false detection rate <1%, response time <300 ms. Smart key: customized appearance (painting, two-shot molding), single-button multi-function (single/double/long press), wireless charging or coin battery, and reserved external interfaces to expand service scenarios.

UWB positioning accuracy 10-15 cm, BLE CS +/-60 cm; open-field connection distance >100 m; vital-sign detection success rate >99.9% with false detection rate <0.03%; kick sensing response <300 ms

• Digital keys and passive entry/start, child-left-behind vital-sign detection, kick-to-open tailgate, smart keys