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High Quality Automotive PCBA Factory PCB Housing Service Double Side PCBA

The automotive industry’s shift toward electrification and autonomy demands PCB assemblies that thrive in harsh conditions. STHL’s automotive PCB assembly solutions are engineered to meet these challenges head-on. With 20 years of focus on automotive electronics, we specialize in ADAS sensor PCBs (with IATF 16949 certification), EV battery management system (BMS) boards, and in-vehicle infotainment assemblies. Our process includes traceable component sourcing (ISO/TS 16949-compliant suppliers), vibration testing (per MIL-STD-810G), and thermal cycling (-40°C to 125°C) to ensure performance in engine bays and extreme climates. From prototyping to mass production, we align with OEM timelines to accelerate vehicle launches.

    Contact us
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    Applications in Automotive Electronics

    ADAS & Autonomous Driving

    - Radar/LiDAR modules 
    - Camera processing units 
    - ECU (Electronic Control Units) for lane keeping and collision avoidance

    Electric Vehicles (EVs)

    - Battery management systems (BMS)
    - Inverter PCBs for motor control
    - On-board chargers (OBC) and DC-DC converters

    Infotainment & Connectivity

    - Dashboard displays and touchscreens
    - Telematics control units (TCUs)
    - In-vehicle networking (CAN/LIN bus systems)

    Infotainment & Connectivity

    - Dashboard displays and touchscreens
    - Telematics control units (TCUs)
    - In-vehicle networking (CAN/LIN bus systems)

    Traditional Automotive Systems

    - Engine control units (ECUs)
    - Body control modules (BCMs)
    - Lighting control PCBs (LED arrays)

    About STHL PCB & PCBA

    LED PCB Assembly Revolutionizing Lighting Technology with Precision and Per (1)
    Why global brands choose STHL for electronics manufacturing?
    Full-spectrum EMS: Design support, component sourcing, PCBA, and functional testing under one roof.
    Scalable capacity: 220+ skilled staff operating 7 SMT + 2 THT lines in a 10,000㎡ facility.
    Trusted compliance: Certified to medical (ISO 13485), automotive (IATF 16949), and environmental (ISO 14001) standards.
    Serving clients in 30+ countries, including Germany, USA, and Italy for high-reliability applications.
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    Why Global Brands Trust STHL for PCBA

    Real Factory

    STHL PCBA is a real factory with 10,000+m² highly automated, dust-free factory，7 SMT lines, 2 DIP lines, 2 FCT lines, and 2 box building assembly lines. 

    Quality Guarantee

    We buy components from famous international platform like Mouser, Digikey, Farnell, Future, Avnet, Arrow or the agents. No components substitutes without customers approval!

    Rich Experience

    20+ years of experience in PCB & PCBA field.

    Cost Dowm

    Professional engineering team supports cost down.

    Global Sourcing

    500k parts with 100+ agents and suppliers.

    No MOQ

    No minimum order requests, we accept both prototype and volume quantity orders.

    Fully Certified

    With IATF16949, ISO9001, ISO14001, ISO13485 Certifications.

    NDA

    We ensure all of your projects documents security and sign NDA before RFQ.

    Intelligent Management

    Use Intelligent ERP system, MES (manufacturing execution system) for fast tracking.

    Fast Delivery

    Prototype orders will be fast completed and delivered, mass orders lead time is 4~5 weeks.

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    Digital Innovation

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    Testing and maintenance department

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    STHL provide custom test service according to client's requirements and products. Usually STHL PCBA Tech offers a full range of testing service. Including:

    *AOI(Automatic Optical Inspection)
    * Function Testing
    * In Circuit Testing
    * Testing Jig
    * Testing Service
    * X-Ray for BGA Testing
    * Printing Solder Paste Test
    Each board is carefully examined by our dedicated inspection team using AOI and high magnification viewers.
    Using our X-Ray machine, we test PCBs to component level and all wiring is fully inspected and tested. Flash 
    testing and earth bonding tests can also be undertaken where required.

    How to Get Started with STHL

    Ready to partner with us for your Automotive PCB Assembly assembly project? Here’s how you can get started:

    • Contact Us

      Contact Us

      Reach out to our sales team via phone, email, or online chat to discuss your project requirements.
    • Professional Expertise (2)

      Provide Design Files

      Send us your PCB design files (Gerber, BOM, etc.) for a detailed quote.
    • Cost-Effective Solutions

      Get a Quote

      We will provide you with a comprehensive quote, outlining all costs and timelines.
    • Delivery

      Production and Delivery

      Once the quote is approved, our team will begin production, ensuring your PCB assembly is completed on time and to the highest quality standards.

    Make an free consultant

    Whether you need PCB Fabrication or PCBA Assembly Service, STHL delivers innovation and reliability.

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