Top Trusted OBD Diagnostic Scanner Manufacturer & Factories

Pioneering Next-Generation Automotive Intelligence, Industrial Compliance & Supply Chain Resilience for Global Aftermarket Leaders

Pioneering the Future of Vehicle Intelligence: Shenzhen Kore Auto Co., Ltd.

In the rapidly changing landscape of automotive repair and vehicle telemetry, Shenzhen Kore Auto Co., Ltd. stands as a premier OEM/ODM manufacturer specializing in high-performance OBD diagnostic tools and advanced vehicle inspection systems. Located at the heart of China’s technology capital, we provide comprehensive engineering and production capabilities tailored specifically for the global automotive aftermarket.

Our comprehensive product portfolio includes automotive diagnostic scanners, OBD diagnostic tools, ECU programming equipment, TPMS diagnostic systems, ADAS calibration equipment, battery testing devices, vehicle inspection systems, automotive oscilloscopes, remote diagnostic platforms, and customized diagnostic solutions. These products are widely used by automotive repair workshops, dealerships, fleet operators, vehicle inspection centers, and maintenance service providers.

E-E-A-T Authority Statement

Every diagnostic unit engineered by Shenzhen Kore Auto is built in compliance with international automotive standards including ISO 9001, CE, FCC, RoHS, and UKCA. Our continuous investment in core firmware protocols, chip-level engineering, and J2534/Pass-Thru technology guarantees absolute system stability, reliability, and precision diagnostic analytics for critical vehicle sub-systems.

Driven by innovation, Shenzhen Kore Auto continuously invests in research and development to keep pace with the rapidly evolving automotive industry, including electric and connected vehicles. Our experienced engineering team develops cutting-edge diagnostic technologies featuring comprehensive vehicle coverage, fast data processing, intelligent fault analysis, wireless connectivity, and user-friendly software interfaces.

50+
R&D Software Engineers
10,000+ ㎡
Modern Production Facilities
80+
Global Export Markets
99.8%
Factory QC Pass Rate

The Technological Roadmap of OBD2 Diagnostic Scanners: A Visionary Future

As vehicles transition from traditional Internal Combustion Engines (ICE) to hybrid powertrains, Battery Electric Vehicles (BEVs), and Software-Defined Vehicles (SDVs), the diagnostic ecosystem demands high-speed data architecture and cloud integration. The standard OBDII port is no longer just a window for basic diagnostic trouble codes (DTCs); it is a critical node within a complex, multi-protocol vehicle network.

CAN FD & DoIP Protocol Support

Integration of Controller Area Network Flexible Data-Rate (CAN FD) and Diagnostics over Internet Protocol (DoIP) interfaces allows data transmission up to 100 times faster than conventional legacy networks, supporting complex ADAS calibration and multi-module flashing.

Dedicated EV Diagnostics

Specialized firmware capable of performing deep battery management system (BMS) health scans, cell voltage balancing tests, battery thermal analysis, and electric drive state evaluations across leading global electric vehicle platforms.

Cloud Diagnostics & Remote Assistance

Leveraging remote diagnostics platforms to link local workshop devices directly to remote specialized diagnostic centers, allowing expert technicians to perform advanced configurations and coding from thousands of miles away.

The engineering team at Shenzhen Kore Auto is actively developing diagnostic solutions designed to work seamlessly with Over-The-Air (OTA) firmware configurations. By bridging the gap between local shop diagnostics and cloud telemetry, our upcoming platforms will provide repair professionals with the diagnostic data and calibration algorithms needed to confidently service modern vehicles.

Macro-Level Industry Solutions for the Automotive Ecosystem

Whether it is establishing standard maintenance procedures for thousands of global repair shops or providing fleet operators with the means to track vehicle wear and tear, Kore Auto provides specialized enterprise diagnostic systems tailored to various needs:

For Professional Workshops: Heavy-duty vehicle scanners, automotive oscilloscopes, brake testers, and ADAS alignment systems to scale repair efficiency and boost throughput.
For Automotive Dealerships: OEM-level bi-directional scanners with customized software profiles, module coding, and complete vehicle maintenance system (VMS) integration.
For Fleet Management Systems: Embedded OBDII telematics adapters providing real-time engine metrics, preventive DTC alerts, and remote fuel consumption tracking.

Enterprise Diagnostic Edge

We specialize in developing integrated hardware-to-software pipelines that simplify complex diagnostics. By using our tailored solutions, enterprises achieve:

Diagnostic Precision Reduce diagnostic time by up to 40% with automated system scanning.
Data Interoperability Seamlessly connect with local workshop ERPs and global cloud networks.

China Factory 4.0: Supply Chain Resilience & Manufacturing Efficiency

Operating within Shenzhen’s manufacturing ecosystem, Kore Auto’s production facility employs modern assembly lines, automated optical inspection (AOI) technology, and strict quality control measures to deliver reliable hardware.

Our factory processes include high-precision SMT (Surface Mount Technology) assembly lines, computerized functional testing, and environmental testing chambers that simulate extreme workshop operating conditions. From initial component sourcing to final assembly, our processes are designed to provide consistent product reliability and scale.

Quality Control Protocols

Every vehicle scanner and programmer undergoes a multi-step inspection routine: pre-assembly components screening, automated motherboard inspection, and dynamic diagnostic simulation on physical vehicle ECUs before leaving our production lines.

Our Production & Quality Assurance Facility

Meeting the Needs of Global Procurement Teams

As a volume manufacturer, Shenzhen Kore Auto Co., Ltd. works closely with global purchasing networks, aftermarket brand managers, and automotive distributors. We offer structured OEM/ODM cooperation routes, allowing our partners to market certified products with local technical support:

  • Hardware Customization: Custom casing design, custom color matching, mold tooling, PCB redesign, and ruggedizing for industrial workshop environments.
  • Software and Firmware Adaptations: Boot animation customization, multi-lingual translations, dedicated vehicle database integration, and proprietary API development.
  • Software Protocol Licensing: Integration of specialized automotive communication protocols (J2534, RP1210, DoIP, CAN FD) into custom enterprise software systems.
  • Packaging and Accessories: Professional packaging designs, custom connector cables, adapter sets, and custom user manuals.

Our procurement programs are designed to accommodate varying batch sizes, offering scalable production timelines and logistics options that simplify international distribution.

Localization Support & Compliance Assurance

Automotive diagnostic equipment must operate within diverse regulatory framework requirements worldwide. At Kore Auto, we verify compliance across regional specifications so our products can enter key global distribution markets without friction.

Global Standard Certifications

Our complete device lineups undergo thorough independent testing to comply with CE, FCC, RoHS, and UKCA guidelines, meeting the requirements for sale in Europe, the Americas, and beyond.

Multi-lingual Database Integration

To support technician networks worldwide, our diagnostic software supports localization into over 20 languages including English, Spanish, French, German, Portuguese, Arabic, and more.

Secure Data Telemetry

We implement secure, end-to-end data transmission protocols that protect vehicle system data and private customer details in compliance with GDPR guidelines.

Knowledge Base: Frequently Asked Questions

Technical and procurement answers directly from our engineering team.

1. What is the difference between DoIP and CAN FD in modern OBD scanners?
DoIP (Diagnostics over Internet Protocol) uses Ethernet-based physical layers to transfer diagnostic commands at speeds up to 100 Mbps, making it ideal for large firmware updates, ADAS programming, and infotainment flash procedures. CAN FD (Controller Area Network Flexible Data-Rate) is an evolution of standard CAN, offering faster data rates (up to 5-8 Mbps) and larger data payloads. Modern automotive diagnostic tools must support both protocols to ensure compatibility with newer vehicles.
2. How does Kore Auto support electric vehicle (EV) battery pack diagnostic protocols?
Our electric vehicle diagnostic systems communicate directly with the Battery Management System (BMS) through proprietary OBD protocols. This allows technicians to perform individual cell balancing tests, estimate battery state of health (SOH), check module operating temperatures, and detect insulation faults across the high-voltage electrical architecture.
3. What OEM/ODM customization services are available?
We offer comprehensive customization, including industrial shell design, circuit board layout redesign, customized boot logos, custom operating system development, local protocol integrations, customized diagnostic application software development, and unique protective packaging design.
4. What quality control steps are taken in the Shenzhen manufacturing center?
Our factory follows strict quality control procedures. We inspect electronic components before assembly, use automated SMT lines for board population, verify soldering quality via Automated Optical Inspection (AOI), and perform end-of-line functional tests simulating actual vehicle operation across multiple ECU setups.
5. Does Kore Auto offer software updates for global diagnostic databases?
Yes, we provide ongoing updates for our global diagnostic database to cover new vehicle releases and DTC variations. Customers can update device software over Wi-Fi (OTA) to access updated fault databases, functional calibration tests, and system enhancements.