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Fiberall Technology (Shenzhen) Co., Ltd was started in 2009 and our factory is located in Shenzhen China. We are a leading China code reader manufacturer, diagnostic tool manufacturer, diagnostic cable manufacturer, and OBD cable manufacturer, concentrate on research and development, design and production of automotive electronic products (mainly OBD diagnostic products), and our product range include bluetooth code reader, OBD car scanner, diagnostic tool, OBD cable, siagnostic cable, etc.

Total Personnel
Export portion in 2019​​​​​​​
Monthly Production
Pass Rate
With a R&D team composed of experienced design engineers and software engineers, we have strong research and development ability, and we are able to meet different customized requirements, other than standard products, we also specialized in OEM and ODM service.
Equipped with the most advanced testing equipment, first class production lines and mature quality control system, our factory had been assessed and certified as the meeting of requirements of ISO 9001 and 100% of our products meet FCC, CE and RoHS requirements. 
China code reader manufacturer
China code reader manufacturer
China code reader manufacturer
China code reader manufacturer
China code reader manufacturer
China code reader manufacturer
China code reader manufacturer
China code reader manufacturer
  • 2007
  • 2007-2009
  • 2009
  • 2010
  • 2011
  • 2012
  • 2013
  • 2014
  • 2015
  • 2016
  • 2017
  • 2018
  • 2019
  • 2020
  • Predecessor of Fiberall was found in Shenzhen China

  • Predecessor of Fiberall engaged in development and production of HID ballast and kits

  • Started using the name Fiberall

    Started to set up OBD project team (R&D)

  • The first production line for OBD-II trouble code reader was set up

  • The first generation OBD code reader products are fully mature and put into mass production

    Hong Kong Branch is established

  • Overseas sales department was established and trademark registration passed

  • Production of diagnostic cable was started (assembly)

  • Moved into the current address, which covers an area of 10000 square meters, all departments were expanded

    Recertification of ISO9001 quality management system passed

  • SMT department with automatic SMT equipment was established, PCB self-placement is realized

    Design, software and other patent registration & applications were approved

    Independent production of Bluetooth modules was started

    Generation-I Head Up Display was put into production

    Recognized as National High-tech Enterprise

  • Bonding workshop was established, testing equipment and shielded testing room were improved.

    Handheld OBD-II diagnostic tool was put into production

  • Products including mini OBD2 code reader, handheld auto diagnostic tool were updated and new model and new brand were pushed into market

    Bluetooth Tire Pressure Monitor System was put into production

  • Injection and molding workshop was established, self-sufficiency of plastic housing, connector and conventional metal parts was realized

  • Sales exceeded 150 million yuan for three consecutive years

  • Fiberall is still on the road


Fiberall Technology always takes customer demand as the core and takes leading the industry trend as its own responsibility. 

Sustainable innovation, high quality, integrity service and common development are our consistent pursuit. 


Fiberall Technology (Shenzhen) Co., Ltd is a is a national high-tech enterprise, and our R&D team is engaged to the latest automotive diagnosis technology, providing customers with the best solutions and automotive diagnosis products. Other than bluetooth code reader, OBD car scanner, diagnostic tool, OBD cable, siagnostic cable, we also reach and develop tablet comprehensive diagnostic equipment, special auto diagnostic tool, battery tester and so on.
Our R&D team consists of highly educated senior designers and engineers, and the team covers the following functions: application software development (Android, iOS), system software development, firmware development (embedded), software architecture development (ODX, MCU), user interface development (QT, UI), visual and perception software development (screen and touch screen), driver development (widows, USB, type-C, serial), software testing, PCB Layout, appearance design, mechanical design (hardware, product structure, 3D), design quality control (DQE), new product introduction (NPI), intellectual property and patent standardization (IP) and so on. 
Brand/models we studied(including but not limited to): Brands from Asia, Europe, America, standard OBD-II vehicles, heavy duty truck, light truck, passenger car and commercial car, construction machinery, agricultural machinery and so on. 
And main protocols covered: D-PDU/J2534/RP121; UART/DoIP/CAN/CAN FD; K Line protocols: ISO 15031-5, ISO 9141, ISO 9142-2, ISO 14230, SAE-J1850; CAN Protocols: ISO 15765, ISO 14229-1, ISO 11898, ISO 15031-5, SAE-J1939
Our Functional Research Direction: Basic Function (Diagnostic Function), Special Function (Maintenance & Repair), Service Function (System Function).

No matter you want to develop auto diagnostic tool/equipment/platform for

(1)Full systematic diagnosis or specific system, no matter you want comprehensive diagnostic equipment for all vehicle/brand or special diagnostic tool for specific vehicle/brand, 
(2)If you are Motor Madness, 4S shop or other organization or enterprises engaged in automobile inspection, repair and maintenance and you need auto diagnostic equipment/scanner/platform with customized feature/function,
(3)If you are auto diagnostic products enterprise, or merchant (B2B), online retailers (e-commerce, B2C), you have your own solution or customized feature and require OEM or ODM service,
(4)Or you are new or used car/vehicle dealers, and you have special test requirement or you want to provide the car /vehicle with obd diagnostic tool, 
Please feel free to contact Fiberall, we will try our best to achieve what you want. 

3F, Block A1, Puhua High-Tech Park, Dalang, Longhua District, Shenzhen, Guangdong, China

+86 13418549260

+86 13418549260






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OBD2 Code Reader OEM ODM Factory