세계 및 중국의 승용차용 T-Box 시장(2026년)

Based on 2025 market data and the latest business layouts of OEMs and suppliers from 2025 to 2026, this report analyzes the development status quo and future trends of China's passenger car T-Box market from the dimensions of overall market landscape, 5G adoption, V2X integration, RedCap lightweighting, and satellite communication convergence.

Rapid development of the Internet of Vehicles (IoV) industry continues to drive the upgrade of in-vehicle communication technologies. As a core component of intelligent connected vehicles, T-Box (Telematics Box) has witnessed profound changes in its market form, technological iteration, and industrial structure.

In 2025, the installation rate of Telematics function in China's passenger cars reached 93.6%, approaching full popularization. Standalone T-Box units remain the mainstream in the market, while integration, 5G adoption, and function convergence have become core industry trends. Meanwhile, the commercial application of new technologies such as 5G-A, V2X, RedCap, and satellite communication has further promoted the upgrade of the T-Box market toward high added value and multi-scenario adaptation.

1. Standalone T-Box Installations Account for Over 74%; Domestic Suppliers Including Neusoft Zhixing, Huawei, and GosuncnWelink Lead the Market

At present, T-Box is still the primary terminal for automobile remote communication, with an installation share of 74.2% in 2025. Domestic suppliers such as Neusoft Zhixing, Huawei, and GosuncnWelink have gradually become market leaders through customer tie-ins and product upgrades.

In China's 2025 passenger car market, 6 out of the top 10 T-Box suppliers are domestic players, with a rising market share.

Neusoft Zhixing remains the second-largest and the largest domestic T-Box supplier, holding an 11.5% market share. As a wholly-owned subsidiary of Neusoft Group focusing on software-hardware integrated products for intelligent vehicle connectivity, its key customers include GWM Haval, Tank, Hongqi, Geely Galaxy, ZEEKR, etc. Its product portfolio has expanded and upgraded from traditional 4G T-Box to smart antennas, 5G/V2X T-Box, and 5G fully localized solutions.

Huawei is the second-largest domestic supplier, mainly supplying OEMs including Harmony Intelligent Mobility Alliance (HIMA), Toyota, and Mercedes-Benz. Driven by HIMA, its market share grew significantly in 2025. Huawei's core advantage lies in its vertically integrated capabilities of "communication module + chip + operating system + cloud service", building a full-stack technical system from underlying hardware to upper-layer applications.

GosuncnWelink ranks third among domestic suppliers. Boosted by OEMs of Geely Group (Geely, Galaxy, Lynk & Co, Geometry), Changan Group (Deepal), and Chery Group (iCAR) in 2025, its market share grew notably. In 2025-2026, GosuncnWelink T-Box is being integrated with new communication modules such as 5G RedCap, 5G NR, satellite communication, and V2X, enriching functions and enhancing product competitiveness.

2. 5G T-Box Enters Large-Scale Popularization Stage; to Reach 91.8% Market Share by 2033

In-vehicle 5G technology evolves continuously along 3GPP R15->R16->R17->R18 (5G-A), with improving technical capabilities to provide critical communication support for intelligent connected vehicles and autonomous driving scenarios. Relying on the well-deployed domestic 5G infrastructure, China had 4.838 million 5G base stations by the end of 2025, covering all towns and 95% of administrative villages, while 5G-A networks covered over 330 cities, laying a network foundation for the large-scale popularization of 5G T-Box.

From 2022 to 2025, installations of 5G-equipped T-Box surged from 497,000 units to 5.862 million units, with a compound annual growth rate (CAGR) exceeding 120%. The installation rate jumped rapidly from 2.5% to 25.6%, rising by 23.1 percentage points in three years, officially entering the large-scale popularization stage.

In terms of product forms, the 5G proportion in two major categories of T-Box integrated smart antennas and T-Box integrated domain controllers exceeded 50% in 2025 and is expected to become nearly standard by 2033. The 5G proportion in standalone T-Box units and T-Box integrated IVI systems will also rise from 10-20% in 2025 to over 80% by 2033.

Suppliers including Neusoft Zhixing, Huawei, GosuncnWelink, and LGE take the lead in the fast-growing 5G T-Box market.

Neusoft Zhixing is a pioneer in 5G T-Box. Based on 5G features, it integrates its self-developed V2X protocol stack (VeTalk) and focuses on high-profile functions such as V2X, Security, FOTA, ETC, DK, and Gigabit Ethernet, realizing deep integration of communication, computing, and security. Since 2021, Neusoft Zhixing's 5G/V2X BOX products have been mass-produced and launched on multiple strategic models of GWM, Hongqi, Geely, etc. Fully localized 4G/5G BOX solutions began mass production and delivery in 2025, and flat antenna solutions evolved from shark-fin smart antennas will be launched successively.

LGE, a representative foreign supplier, provides standalone and antenna-integrated 5G T-Box. Its standalone 5G T-Box supports 5G Rel 16 4x4 MIMO and NTN (Non-Terrestrial Networks) technologies; the antenna-integrated 5G T-Box adopts a shark-fin-free integrated design with a built-in communication system, seamlessly integrating with 5G, Wi-Fi, satellite communication, millimeter-wave, and other communication systems.

3. C-NCAP Regulation Upgrade Accelerates Mass Production of 5G C-V2X T-Box

V2X (Vehicle-to-Everything) is a core technology of intelligent connected vehicles, and T-Box, as the core of in-vehicle communication, has become the mainstream carrier for C-V2X pre-installation. In February 2026, China Automotive Technology and Research Center (CATARC) issued the draft for comments of C-NCAP 2027 Edition, upgrading V2X from a bonus item to a core variable affecting vehicle safety ratings and adding multiple mandatory audit items, becoming a key policy driver for pre-installation and large-scale commercialization of C-V2X.

Key Changes to V2X-Related Rules:

Increased weight of active safety: The number of V2X test cases in the 2027 edition doubled from 3 in the 2024 edition to 6, and its score proportion in the active safety section rose from 8.93% to 12.69%.

Higher rating thresholds: The new regulation not only considers the overall score rate but also requires minimum score rates for each section. The minimum active safety score rate for five-star ratings increased from 70% to 80%, and for five-star plus from 85% to 90%.

More challenging test scenarios: On the basis of retaining original scenarios (e.g., CCRh, C2C SCPso), the new regulation tightened test conditions (e.g., shortened vehicle distance, stricter obstructions) and added scenarios mandatorily relying on V2X, such as Hazardous Vehicle Alert (HVA), Accident Vehicle Alert (AVA), and upgraded Signal Light Alert (SLA).

C-V2X+T-Box is the mainstream form of V2X deployment currently. By integrating V-Box and T-Box, it integrates 5G+LTE-V2X+WiFi+GNSS functions into one module, improving the fusion of V2X data and communication data while reducing costs. For example, 5G V2X T-Box is priced at around 2,000 yuan, about 20% lower than independent modules.

Suppliers including Neusoft Zhixing, Joynext, VanJee Technology, DIAS Automotive Electronic, and BDStar are stepping up layout in V2X T-Box.

Neusoft Zhixing owns a complete vehicle-road coordination solution and end-to-end C-V2X products. As an important formulator and industrialization promoter of C-V2X standards, it has deeply participated in the discussion and formulation of more than 50 C-V2X industry standards. Based on 5G features and integrating its self-developed V2X protocol stack (VeTalk), Neusoft Zhixing took the lead in developing and launching 4G/5G+V2X Box and achieved large-scale mass production.

Joynext launched the nVision 3A-5G+V2X integrated digital smart antenna solution for 5G and C-V2X demands, applicable to 17 V2V/V2I standard scenarios and OEM customized scenarios with Day2 scenario upgrade capability, making it one of the mainstream 5G V2X in-vehicle terminals in China.

4. 5G RedCap T-Box Boasts Obvious Cost Advantages and Has Been Mass-Produced and Deployed

As a lightweight 5G technology, RedCap has been reasonably simplified in bandwidth, antenna configuration, modulation mode, etc. While meeting basic IoV demands such as remote monitoring, OTA, and data upload, it effectively reduces chip and module costs, with lower power consumption and simpler hardware design. It achieves better cost performance and economic efficiency for large-scale deployment without compromising core service experience.

5G RedCap T-Box has a significant cost advantage over traditional 5G T-Box, reducing the hardware cost of a single terminal by about 20-30%. In 2025, 5G RedCap T-Box was mass-produced and pre-installed in vehicles, with the representative model being Chery iCAR V23. Models equipped with 5G RedCap T-Box retain 5G's core communication capabilities of low latency and high reliability while optimizing cost and power consumption, providing a cost-effective solution for popularizing 5G intelligent connectivity in mainstream models priced at 100,000-150,000 yuan.

Major suppliers of 5G RedCap T-Box include GosuncnWelink, Lan-You Technology, Jingwei HiRain, INTEST, Marelli, etc.

GosuncnWelink is making strong inroads into the 5G RedCap sector. In July 2025, it announced a targeted fundraising plan, of which 176 million yuan was used to expand the manufacturing scale of IoV communication products such as 4G/5G T-Box and 5G RedCap.

GosuncnWelink's launched 5G RedCap T-Box product GT802 has been deployed in iCAR V23. The product integrates 5G RedCap communication module, high-precision positioning module, IMU inertial navigation unit, vehicle communication control unit, and Gigabit automotive Ethernet with calling function. In addition, it is equipped with a backup battery to provide emergency calling in critical situations.

Furthermore, GosuncnWelink provides automotive-grade 5G RedCap communication modules. Its GM87xA series adopts a three-in-one design compatible with mainstream packages and pin definitions, shortening the vehicle development cycle by 50%.

Marelli, a representative foreign supplier, launched lightweight 5G RedCap in-vehicle telematics processing technology dedicated to automotive infotainment systems in December 2025. The technology offers 50% higher data rate and 2.5x lower latency than 4G at a moderate price. Samples are scheduled to be available in early 2026, with the first global mass production set to launch in 2028.

5. Satellite Communication-Enabled T-Box: Advantages of Satellite Communication via T-Box Multiplexing

Satellite communication deployment in vehicles fills the coverage gaps of terrestrial cellular networks, enabling full-area, continuous, and reliable networking support for vehicles. In remote roads, mountainous areas, deserts, oceans, and other areas hard to cover by terrestrial base stations, it stably supports critical IoV services such as emergency calls, vehicle positioning, fault reporting, remote monitoring, and OTA upgrades without interruption, significantly improving driving safety and emergency rescue capabilities.

Brands that have mass-produced and launched satellite communication functions include Geely, AITO, Maextro, BYD, and Changan; those in the layout stage include BMW, Tesla, Xiaomi, SAIC, etc.

In terms of in-vehicle satellite communication terminals adopted by OEMs, they are mainly T-Box and dedicated equipment.

Among dedicated satellite communication equipment, the representative product is Geespace's "Jishixun" in-vehicle terminal: built with automotive-grade MCU, satellite communication module, Bluetooth module, and backup battery. It realizes satellite voice calls with the IVI (DHU) via Bluetooth; collects vehicle status information and uses satellite SMS to achieve emergency alarms, message push, and vehicle status reporting, meeting communication link backup and emergency scenarios in outdoor environments.

Among T-Box integrated with satellite communication, the representative product is GosuncnWelink's 5G T-Box GT805: deeply integrated with core components such as 5G NR wireless communication module, high-performance microcontroller, satellite communication module, tire pressure monitoring chip, Bluetooth communication chip, Wi-Fi module, audio codec unit, and Ethernet processor; fully covers core functions such as high-speed internet access, multi-mode mobile communication, satellite emergency communication, emergency call rescue, remote vehicle control, intelligent diagnosis, high-precision positioning and navigation, Bluetooth digital key management, and remote upgrade of vehicle ECUs. In application, Lynk & Co's new 5G models are equipped with this product as standard.

Advantages of Satellite Communication and T-Box Converged Products

Optimal cost and hardware: Reduce independent terminals and duplicate components, simplifies structure and wiring, with outstanding cost performance for large-scale mass production.

Unified and reusable architecture: Multiplex T-Box automotive-grade power supply, HSM security, CAN/LIN interfaces, and automotive software systems, with stronger adaptability and compliance.

Continuous and reliable experience: Supports intelligent switching and redundant backup of satellite-terrestrial networks, ensuring full-area online status with better latency and stability.

Efficient and flexible deployment: Rapid iteration based on existing T-Box platforms, adapting to global frequency bands and satellite constellations, shortening mass production cycles.

Olaf Eckart, Senior Expert of R&D Cooperation at BMW, stated: "Our core message is that satellite communication must be integrated with 3GPP-based terrestrial networks." The most relevant spectrum bands are below 6GHz, NB-IoT, and 5G NR NTN, so existing terrestrial network equipment can be multiplexed with "reasonable modifications". This indicates that in-vehicle satellite communication products that multiplex existing vehicle equipment have huge advantages.

A tiered structure has formed among mainstream manufacturers laying out in-vehicle satellite communication T-Box. In addition to domestic terminal solution providers such as GosuncnWelink, INTEST, FIH Mobile, and One IOT World, international Tier-1 suppliers including LGE and Harman are also promoting the launch of related products simultaneously.

Looking ahead, converged T-Box solutions will generally evolve toward 3GPP-standardized NTN (Non-Terrestrial Networks) instead of relying solely on dedicated satellite communication protocols, realizing deep compatibility of satellite-terrestrial networks based on specifications such as 5G NR NTN and NB-IoT NTN, which is also a key technical path for large-scale deployment of in-vehicle satellite communication.

Table of Contents

1 Overview of T-Box

• 1.1 Definition and System Architecture of T-Box
• Definition and System Architecture of T-Box
• System Architecture of T-Box
• Software and Hardware System Architecture of T-Box
• T-Box Workflow
• T-Box Classification: (1)-(5)
• 1.2 Communication between T-Box and CAN
• 1.3 Development History of T-Box
• 1.4 T-Box Policies
• T-Box Key Policies: (1)-(3)
• 1.5 Network Access Statistics of T-Box in China
• Network Accesses of T-Box
• Ranking of T-Box Manufacturers
• 1.6 Overview of T-Box Market
• Installations and Installation Rate of Remote Communication Functions in China, 2022-2033E
• Proportion of T-Box Installations by Type in Mass-produced Passenger Cars in China, 2025
• Top 15 Brands by T-Box Installations in China
• Top 15 Models by T-Box Installations in China
• Price Distribution of Vehicles Equipped with T-Box in China
• 1.7 Standalone T-Box Market
• Installations and Installation Rate of Standalone T-Box in China, 2022-2033E
• Top 15 Brands by Standalone T-Box Installations in China
• Top Models by Standalone T-Box Installations in China
• Price Distribution of Vehicles Equipped with Standalone T-Box in China
• 1.8 Representative T-Box Solutions of OEMs
• OEM Solutions (1)-(9)

2 5G T-Box Market

• 2.1 5G Communication Modules
• Evolution of In-vehicle Communication (4G/5G/6G) (1)-(2)
• 5G Chip Platforms for T-Box (1)-(4)
• 5G Modules for T-Box (1)-(8)
• 2.2 Overview of 5G T-Box
• Definition and Functions of 5G T-Box
• Hardware Architecture of 5G T-Box
• Cost Analysis of 5G T-Box
• Technical Comparison between 5G T-Box and 4G T-Box
• Typical 5G T-Box Solution Design Cases
• Global 5G Base Station Construction
• China 5G Base Station Construction
• 5G T-Box Penetration and Solutions of Chinese OEMs (1)-(2)
• 5G Plans of Foreign OEMs (European & American Brands)
• 5G Plans of Foreign OEMs (Japanese & Korean Brands)
• 5G T-Box Network Access Volume
• Ranking of 5G T-Box Manufacturers
• 5G T-Box Network Access Enterprises (1)-(4)
• 2.3 5G T-Box Market
• Installations and Installation Rate of 5G T-Box in China
• Top 15 Brands by 5G T-Box Installations in China
• Top Models by 5G T-Box Installations in China
• Price Distribution of Vehicles Equipped with 5G T-Box in China
• Market Share of 5G T-Box Communication Module Suppliers
• Price of 5G Communication Modules and 5G T-Box for Global and Chinese Passenger Cars, 2022-2033E
• Market Size of 5G T-Box in Global and China (Standalone T-Box Only), 2022-2033E
• Competitive Landscape of 5G T-Box
• 2.4 5G RedCap Communication Modules
• 5G RedCap Communication Modules
• 5G RedCap: Key Innovations of 3GPP R17
• Comparison among 5G, 5G RedCap and 4G
• Summary of 5G RedCap Chip Platform Manufacturers (1)-(2)
• 5G RedCap Chip Platforms (1)-(3)
• 5G RedCap Platform Suppliers and Product Selection (1)-(2)
• Automotive-grade 5G RedCap Module Solutions (1)-(12)
• 2.5 5G RedCap T-Box
• Price of 5G RedCap Communication Modules and 5G RedCap T-Box in Global and China (2025-2033)
• Summary of 5G RedCap T-Box Manufacturer Layouts
• 5G RedCap T-Box Manufacturer Layout Cases (1)-(2)

3 Integration of V2X and T-Box

• 3.1 V2X Communication Technology
• Definition and Classification of V2X Technology
• V2X Technology Route 1: DSRC
• V2X Technology Route 2: C-V2X
• C-V2X Spectrum Management and Global Deployment
• Working Principle of C-V2X Communication
• C-V2X IoV Architecture
• C-V2X Chip Architecture Design
• Key Indicators and Typical Application Scenarios of C-V2X
• C-V2X Policy Collection
• C-V2X Industrial Chain
• C-V2X Standards and Technology Evolution
• C-V2X In-vehicle Application Functions
• C-V2X Technology Development Trends
• V2X Market Installation Status
• 3.2 V2X Communication Modules
• Summary of In-vehicle C-V2X Chip Vendors (1)-(2)
• Summary of In-vehicle C-V2X Chip Platforms (1)-(2)
• In-vehicle C-V2X Chip Platforms (1)-(11)
• Summary of In-vehicle C-V2X Module Suppliers and Products (1)-(4)
• In-vehicle C-V2X Module Solutions (1)-(6)
• 3.3 Integration of V2X and T-Box
• V2X In-vehicle Form: Hierarchical Architecture of Vehicle-Road-Cloud System
• V2X In-vehicle Form: Core Role of T-Box in Vehicle-Road-Cloud System
• Evolution of V2X In-vehicle Form
• C-V2X In-vehicle Terminals for B-end
• Applications of C-V2X In-vehicle Terminals for B-end
• Mass Production and Installation Forms of C-V2X
• C-V2X In-vehicle Deployment Methods (1)-(3)
• Technical Requirements of T-Box in Vehicle-Road-Cloud System (1)-(2)
• OEMs' V2X In-vehicle Terminal Forms and Suppliers
• V2X T-Box Solutions of OEMs (1)-(5)
• Summary of V2X T-Box Solutions of Suppliers
• V2X T-Box Suppliers (1)-(11)

4 Integration of Satellite Communication and T-Box

• 4.1 In-vehicle Satellite Communication Technology
• Definition of In-vehicle Satellite Communication
• Composition of Satellite Communication System
• Policies and Regulations of In-vehicle Wireless Communication Technology
• Technical Routes of In-vehicle Satellite Communication System
• Direct Satellite Connection Technology for Vehicles (1)-(2)
• Standardization of In-vehicle Satellite Communication System: Comparison between Satellite Communication System and 3GPP System Evolution
• Development Trends of In-vehicle Satellite Communication Technology
• Evolution of In-vehicle Satellite Communication Technology
• Application Scenarios of In-vehicle Satellite Communication
• Supply Chain of In-vehicle Satellite Communication System
• Development Direction of In-vehicle Satellite Communication System
• 4.2 Satellite Communication Layout of OEMs
• Summary of Satellite Communication Layouts of OEMs
• Geely (1)-(5)
• Harmony Intelligent Mobility Alliance (1)-(5)
• BYD (1)-(2)
• Changan
• Tesla
• Xiaomi
• 4.3 In-vehicle Satellite Communication Chips and Modules
• Summary of Satellite Communication Chip Vendors (1)-(3)
• Satellite Communication Chips (1)-(6)
• Summary of In-vehicle Satellite Communication Module Solutions
• In-vehicle Satellite Communication Modules (1)-(8)
• 4.4 Integration of In-vehicle Satellite Communication and T-Box
• Integration of In-vehicle Satellite Communication and T-Box (1)-(2)
• Satellite Communication Tests Based on T-Box (1)-(3)
• In-vehicle Satellite Communication Terminal Suppliers (1)-(6)
• Service Solution Providers (1)-(2)
• Price of T-Box with Satellite Communication in Global and China, 2024-2033E

5 Integration of Domain Controller and T-Box

• 5.1 Evolution of T-Box Form to Domain Controller
• Evolution Trends of T-Box Form
• T-Box Integration Platforms: Qualcomm
• T-Box Integration Platforms: MediaTek
• Core Advantages of T-Box Integration
• Main Challenges of T-Box Integration
• 5.2 Integration of T-Box in Intelligent Cockpit Domain Controller
• Integration of T-Box in Intelligent Cockpit Domain Controller
• 5G Intelligent Cockpit Module Chip Platforms for T-Box (1)-(5)
• 5G Intelligent Cockpit Module Solutions for T-Box (1)-(3)
• Suppliers of T-Box Integrated in Intelligent Cockpit Domain Controller
• Application Cases of T-Box Integrated in Intelligent Cockpit Domain Controller (1)-(2)
• 5.3 Integration of T-Box in Zonal Controller/Central Computing Unit
• Application Cases of T-Box Integrated in Zonal Controller/Central Computing Unit (1)-(3)
• 5.4 Integration of T-Box in Body Domain Controller
• Application Cases of T-Box Integrated in Body Domain Controller

6 Global T-Box Suppliers

• 6.1 LG Electronics
• Profile
• Development History of T-Box Products
• T-Box Products (1): Standalone 5G TCU
• T-Box Products (2): Antenna-integrated 5G TCU
• Product Features and Supporting Customers
• OEM Customers
• Product Dynamics
• 6.2 Denso
• Profile
• T-Box Products
• T-Box Solutions for Lexus
• 6.3 AUMOVIO
• Profile
• T-Box Product Portfolio
• Product Features and Supporting Customers
• T-Box Products: 4G/5G T-Box
• T-Box Products: Smart Antenna Module
• T-Box Products Developed for GM
• T-Box Products Developed for Mercedes-Benz
• T-Box Cooperation Dynamics
• 6.4 Valeo
• Profile
• Product Features and Supporting Customers
• Planar Antenna-integrated Telematics Control Unit
• 5G T-Box and IoV Devices for Mainstream Applications
• 6.5 Harman
• Profile
• T-Box Products: Satellite Communication TCU
• T-Box Products: 5G-ready TCU
• T-Box Products: Ready Connect
• T-Box Products: 5G TCU
• T-Box Products: mmWave 5G TCU
• T-Box Products: Smart Antenna
• T-Box Products
• Product Dynamics
• Cooperation Dynamics
• 5G TCU Module for BMW iX
• 6.6 Visteon
• Profile
• Telematics Solutions
• 5G T-Box Products
• T-Box Products
• Cockpit Domain Controller Products Integrated with T-Box
• 6.7 Bosch
• Profile
• T-Box and Software Products
• In-vehicle Computing Platform and 5G Development Dynamics
• 6.8 Ficosa
• Profile
• T-Box Products and Customers
• 6.9 Marelli
• Profile
• 5G RedCap In-vehicle Telematics Processing Solution
• ProConnect Platform

7 Chinese T-Box Suppliers

• 7.1 Neusoft Zhixing
• Profile
• Development History and Product Matrix of T-Box
• Core Advantages of T-Box
• V2X Technology: VeTalk
• V2X Technology: Application Scenarios
• 5G V2X T-Box
• C-V2X Intelligent Terminal
• OEM Customers and Cooperation Cases
• 7.2 Lan-You Technology
• Profile
• Development History of T-Box
• Intelligent Component Products
• T-Box Product Matrix
• Standalone T-Box: 4G/5G T-Box
• Standalone T-Box: T-Box with Bluetooth Digital Key
• Non-standalone T-Box (1)-(2)
• OEM Customers
• Cooperation Cases
• 7.3 GosuncnWelinkwelink Technology
• Profile
• T-Box Product Matrix
• Technical Advantages of T-Box
• 5G T-Box Products: GT570
• 5G T-Box Products: GT802
• Non-standalone T-Box: Communication Domain Controller GT803
• 5G T-Box Products: GT805
• 4G T-Box Products: GT568
• 4G T-Box Products: GT569
• 4G T-Box Products: GT571
• 4G T-Box Products: GT572
• 4G T-Box Products: GT573
• OEM Customers
• Cooperation Cases
• 7.4 Flaircomm
• Profile
• Operations
• Technology and Product Evolution Roadmap
• Products and Services
• E/E-Architecture Product Roadmap
• Information and Communication Domain Solutions
• IoV Service Solutions
• IoV Intelligent Terminal Products
• Development History of T-Box Products
• T-Box 1.0&2.0
• T-Box 3.6&4.0
• Added Value and Core Competitiveness of T-Box Products
• Introduction to 5G T-Box
• OEM Customers
• Cooperation Cases
• T-Box Product Future Planning
• 7.5 Jingwei HiRain
• Profile
• Operations
• Automotive Electronic Supporting Products
• Development History of T-Box
• T-Box Products: Localized 4G T-Box
• T-Box Products: 5G V2X TBOX
• Other T-Box Products
• OEM Customers
• Cooperation Cases
• 7.6 Desay SV
• Profile
• Operations
• Intelligent Driving Business Layout
• 5G T-Box Products and Customers
• T-Box Patents
• 7.7 Shanghai Changxing
• Profile
• T-Box Products
• IoV Platform
• Integrated "Cloud-Pipe-Device" IoV Solution
• 7.8 INTEST
• Profile
• Development History of T-Box
• T-Box Products: Beidou T-Box Series
• T-Box Products: Mengxin MX2740 Used in Beidou T-Box Series
• T-Box Products: 5G T-Box
• T-Box Products: Communication Domain Controller (ICV Box)
• T-Box Products: In-vehicle Satellite Communication Terminal S-Box
• T-Box Products: Localized T-Box, B-Box
• T-Box Products
• IoV Solutions Based on T-Box
• New Energy Vehicle Time-sharing Rental Solution
• T-Box Information Security Protection System
• OEM Customers and Cooperation Dynamics
• Other Dynamics: Participation in Revision of National and Group Standards
• 7.9 Joynext
• Profile
• T-Box Product Layout
• nVision 3A-5G+V2X Integrated Digital Smart Antenna Solution
• nVision3-5G+V2X Vehicle-Road Coordination Solution
• OEM Customers
• 7.10 Hopechart IoT
• Profile
• Operations
• New Energy Vehicle IoV System Solution (Distributed System Architecture)
• T-Box Products
• Research Achievements and Projects Under Development
• 5G T-Box Product Dynamics and OEM Customers
• 7.11 Yaxon Zhilian
• Profile
• Operations
• T-Box Product Matrix
• T-Box Products
• M-BOX Products
• ISA&ADAS Map Terminals
• 5G/V2X Vehicle-Road Communication Solution
• Vehicle-Cloud Coordination Information Security Solution
• 7.12 Yodosmart Automotive Technology
• Profile
• Operations
• In-vehicle Communication Product Layout
• Features of In-vehicle Communication Products
• 7.13 Other Suppliers
• FIH Mobile
• Fawer Automotive Parts
• Huaqin Technology

8 T-Box Industrial Chain, Summary and Development Trends

• 8.1 T-Box Industrial Chain
• 8.2 T-Box Cost Structure
• 8.3 Key Components of T-Box
• 8.4 Key Components of T-Box: Communication Modules (WIFI & Bluetooth)
• T-Box Communication Modules (WIFI & Bluetooth) (1)-(2)
• 8.5 Key Components of T-Box: Control Module (Automotive-grade MCU)
• T-Box Control Module (Automotive-grade MCU) (1)-(7)
• 8.6 Key Components of T-Box: Storage Module
• T-Box Storage Module (1)-(3)
• 8.7 Key Components of T-Box: Power Module
• T-Box Power Module (1)-(3)
• 8.8 Key Components of T-Box: Connection Interface
• T-Box Connection Interface (1)-(3)
• 8.9 Summary of T-Box Supplier Solutions
• Comparison of Global Passenger Car T-Box Manufacturers: Enterprise Scale and Product Features (1)-(2)
• Comparison of Global Passenger Car T-Box Manufacturers: T-Box Functions (1)-(3)
• Comparison of Major Chinese T-Box Manufacturers: Enterprise Scale and Customers (1)-(4)
• Comparison of Major Chinese T-Box Manufacturers: T-Box Functions (1)-(4)
• 8.10 T-Box Market Size and Trends
• Market Size of China Passenger Car T-Box Market, 2022-2033E (1)-(4)
• 8.11 Competitive Landscape of Chinese T-Box Suppliers
• 8.12 T-Box Development Trends
• Trend 1
• Trend 2
• Trend 3
• Trend 4
• Trend 5