Precision-engineered circuit board assemblies, fast-charging hardware, and power conversion systems qualified for Japanese industrial standards (JIS/PSE) and global OEM export requirements.
Heavy-copper mainboards with modular architecture, designed for rapid commercial fleet electrification in urban Chubu corridors.
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Multi-protocol communications control board supporting CHAdeMO 2.0 and CCS2 interfacing for municipal & industrial depots.
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High-voltage isolated control PCBA featuring dynamic load balancing and robust CAN 2.0B bus network telemetry.
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Compact SMT circuit assembly with embedded energy control firmware for workplace and commercial parking structures.
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Vibration-resistant potted driver sub-assemblies built to withstand mobile recovery and vehicle assembly workshop handling.
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Industrial power conversion controller boards with planar transformers for high efficiency thermal control.
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High-density multilayer PCBA with IP55 protection integration for demanding manufacturing plant environments.
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Advanced microcontroller architecture with zero-voltage switching (ZVS) power control circuit board design.
Contact UsMeeting the rigorous technical benchmarks of Aichi Prefecture's automotive, industrial robotics, and heavy machinery supply chains.
Nagoya and the broader Chubu economic region (including Aichi, Gifu, and Mie prefectures) represent the heartland of Japanese advanced manufacturing. As the premier hub for global automotive OEMs, machine tool innovators, and robotics integrators, the regional demand for high-reliability printed circuit board assemblies (PCBA) and power electronics has shifted toward extreme thermal endurance, miniaturization, and seamless CAN/EtherCAT network integration.
Our engineering services bridge German-engineered power electronics heritage with flexible, cost-efficient contract manufacturing (SMD & THT). By adhering strictly to IATF 16949 processes, heavy-copper substrate layout rules, and automated functional testing (FCT), we export robust circuit boards engineered for the zero-defect mandates of the Nagoya market.
From Toyota City automotive lines to Toyota-Okazaki robotics corridors, our circuit board solutions empower next-generation electrification.
High-voltage DC/DC converter boards operating up to 900V for electric passenger vehicles, commercial buses, and off-highway construction machinery. Featuring contact cooling, planar magnetics, and CAN/SAE J1939 communication layers engineered for harsh thermal shocks (-40°C to +125°C).
Potted industrial power supply units and sinusoidal motor controller PCBAs for automated guided vehicles (AGVs), autonomous mobile robots (AMRs), and warehouse logistics systems in Kariya and Komaki distribution networks. Fully protected against dust, humidity, and continuous mechanical vibration.
Multi-standard charger control boards for CHAdeMO, CCS1/CCS2, and GB/T DC fast-charging stations across Aichi Expressway rest stops and municipal charging plazas. Embedded with OCPP 1.6/2.0.1 telemetry and real-time power distribution firmware.
Combining 35+ years of specialized power electronics expertise with vertically integrated design, SMT assembly, and custom testing capabilities.
As a global technology leader in automotive production line battery chargers, our custom PCB assemblies power complex vehicle manufacturing plants from initial flash-programming stations to showroom maintenance.
Engineered with planar magnetics and ultra-flat aluminum enclosures, our DC/DC converter boards eliminate the weight and maintenance burden of secondary liquid cooling loops in heavy-duty machinery.
The D-Sinus family regulates motor drive current with ultra-pure sine waves, drastically reducing acoustic noise, torque ripple, and mechanical wear in sensitive manufacturing and medical applications.
Through our dedicated DEUTRONICsystems business unit, we deliver complete electronic contract manufacturing—from bare board fabrication management to full mechatronic device assembly.
Essential technical criteria for Japanese hardware engineering leaders evaluating foreign PCBA manufacturing partners.
As Nagoya automotive leaders transition from traditional silicon IGBTs to Silicon Carbide (SiC) and Gallium Nitride (GaN) power switches, PCBA layouts demand ultra-low parasitic inductance routing. Our thermal-copper-clad designs accommodate switching frequencies above 100 kHz while controlling dv/dt voltage spikes.
Chubu region industrial equipment operates under intense physical stress. We implement high-Tg FR-4 (Tg > 170°C) substrates combined with polyurethane or silicone vacuum potting to guarantee zero micro-voids, delivering long-term resistance to thermal cycling and high-g vibration.
Exporting to Japanese OEMs requires strict traceability. Every circuit board manufactured under our system undergoes 3D Solder Paste Inspection (SPI), 3D Automated Optical Inspection (AOI), X-ray Component Inspection (AXI), and serial-number-linked functional testing (FCT).
Direct answers to technical compliance, manufacturing lead times, and customization queries.
Our power electronic circuit board assemblies cover low-voltage logic up to 900V DC input platforms (such as our DVCHx3 converter series). We design for zero-voltage switching (ZVS), resonant LLC, and active power factor correction (PFC) topologies, ideal for high-power EV charging chargers and industrial drives.
Yes. Our firmware engineering teams routinely implement hardware and software interfaces for standard CAN bus (CAN 2.0B), SAE J1939, EtherCAT, Modbus TCP, and RS485 interfaces. We can adapt telemetry parameters to integrate smoothly into your master vehicle control unit (VCU) or factory PLC systems.
All production lines operate under certified ISO 9001 and IATF 16949 quality management systems. We source components exclusively from franchised distributors to guarantee material provenance, build to IPC-A-610 Class 3 (High Performance Electronic Products), and provide full compliance documentation for Japanese DENAN law (PSE Mark) and JIS testing.
Because development, SMT line setup, component assembly, vacuum potting, and end-of-line testing are performed under one roof, we accommodate low-to-medium series production runs and rapid prototype iterations without compromising rigorous quality control.
We offer heavy copper printed circuit board fabrication (from 3 oz to over 6 oz copper thickness), aluminum metal-core PCBs (MCPCB), ceramic substrates, embedded heat pipes, and direct contact cooling plate mechanical integration to handle extreme thermal dissipation.
We maintain a responsive international technical support network. Engineering consultation, firmware updates, replacement sub-assemblies, and diagnostic software assistance are available directly to your plant engineers to maintain continuous operation.
Accelerate your electrification project in the Nagoya market. Submit your Gerber files, schematics, or target system specifications to receive a detailed engineering review and quotation.
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