Engineered for high accuracy, rapid temp response, and seamless mobile diagnostic connectivity across Japanese manufacturing plants and field inspections.
An in-depth whitepaper analysis on how non-contact thermography drives Monozukuri 4.0, zero-emission target compliance, and infrastructure longevity.
Japan’s high-precision manufacturing sector (Monozukuri) relies on preventative maintenance to avoid unexpected machine downtime. Advanced uncooled Vanadium Oxide (VOx) thermal imaging enables continuous real-time monitoring of automated assembly lines, robotic arms, and high-frequency power electronics. By identifying thermal anomalies before hardware failure occurs, plants achieve strict zero-defect quality assurance.
Under Japan's revised Energy Conservation Act (Sho-Ene Ho) and aggressive push toward Carbon Neutrality, commercial facilities and residential building developers must prove micro-thermal efficiency. High-resolution radiometric cameras are vital diagnostic tools for detecting insulation leakage, thermal bridging, and HVAC heat-exchange inefficiencies across metropolitan architecture.
Customized sensor arrays and handheld systems tailored to meet stringent operational demands across key Japanese industrial sectors.
Automotive battery plants in Aichi, Kanagawa, and Shizuoka demand ultra-fast frame rates and fine spatial resolution. Our thermal systems track battery cell temperature profiles during charge/discharge cycling, picking up thermal runaway indicators seconds before localized critical failure points occur.
Japanese electrical utilities require wide-range radiometric imaging capable of accurately sensing transformer localized overheating, busbar loose connections, and cable stress up to +1200°C from safe distances, preventing catastrophic regional power grid blackouts.
Precision micro-inspection of microchips, SiC semiconductors, and multi-layer printed circuit boards. Utilizing high optical magnification, our thermal analyzers detect micro-short circuits and uneven current distribution during high-frequency microelectronics operational testing.
| Model Series | IR Detector Matrix | Thermal Sensitivity (NETD) | Temperature Range | Primary Japan Application Target |
|---|---|---|---|---|
| H2F6B Smartphone Series | 256×192 VOx / 160×120 VOx | < 50 mK | -20°C to 550°C | HVAC auditing, mobile facility maintenance, electrician toolkit |
| DP-09D / DP-12D Series | 96×96 / 120×90 Uncooled Focal Plane | < 60 mK | -20°C to 550°C | Quick-scan plant inspections, commercial electrical boards |
| DP-25D / DP-25DV Series | 256×192 High Precision IR | < 45 mK | -20°C to 550°C | Process automation, mechanical equipment friction profiling |
| DP-38D Industrial Grade | 384×288 Professional Array | < 40 mK | -20°C to 650°C | Substation audits, building thermal insulation certification |
| DP-64D Ultra-High Performance | 640×512 HD IR + 8MP Visible | < 35 mK | -20°C to 1200°C | Metals manufacturing, EV battery research, high-voltage grids |
Pioneering advancements in sensor architecture, multispectral sensor fusion, and AI-driven predictive edge computing.
Transitioning from 17µm to 12µm pixel pitch microbolometers, delivering vastly superior spatial resolution (IFOV) while lowering optical footprint. Sub-30mK NETD capabilities enable fine gradient visualization indispensable for complex metallurgy research.
Integrating embedded Neural Processing Units (NPUs) into handheld thermal units. On-device machine learning models instantly classify anomaly thermal signatures (e.g., phase imbalance, bearing wear, fluid leaks) without needing cloud connectivity.
Real-time edge blending of 8MP visible imagery with LWIR thermal spectrums. Automated reporting features export standardized Japanese language PDF/CSV audit reports aligned directly with JIS inspection protocols.
Shenzhen Dianyang Technology Co., Ltd. is a subsidiary of VHD (Shenzhen VHD Technology Co., Ltd.), a publicly listed company on the Shenzhen Stock Exchange. This strategic affiliation gives Dianyang unique access to VHD’s advanced R&D platforms, high-precision manufacturing systems, and rigorous quality management practices—enabling us to deliver thermal imaging products of higher reliability and consistency than typical ODMs.
We specialize in ODM/OEM services for infrared thermal imaging solutions, including handheld thermal imagers, smartphone-connected thermal cameras, thermal analyzers, and thermal imaging telescopes. Our products serve global customers in power inspection, building diagnostics, firefighting, industrial maintenance, and outdoor applications.
Our dedicated engineering team applies Design for Manufacturing (DFM), Design for Testability (DFT), thermal simulation, and EMC pre-compliance analysis to optimize performance and accelerate development. We also support clients in obtaining key certifications such as CE, FCC, RoHS, REACH, CB, UKCA, KC, and PSE.







Ensuring complete peace of mind for Japanese importers, distributors, and industrial enterprise clients.
Wireless-enabled thermal units comply with Radio Law (TELECOM/TELEC), while internal lithium battery packs and AC chargers meet strict Electrical Appliance and Material Safety Law (PSE Mark) safety criteria under METI supervision.
All analysis software packages (PC & mobile application suites) feature native Japanese menu translation, customized Japanese thermal reporting templates, and localized metric unit standards (°C, m, emissivity charts for common Japanese metals).
We provide full calibration certificates traceable to national radiometric standards. Dedicated technical support channels ensure rapid RMA turnaround and component replacement for domestic Japanese partners.
Explore our full line-up of handheld radiometers, high-resolution thermal analyzers, and mobile-attached modules.
Addressing engineering, regulatory compliance, and distribution inquiries for the Japanese industrial market.
Vanadium Oxide (VOx) microbolometer detectors deliver lower Noise Equivalent Temperature Difference (NETD < 40mK) and superior thermal stability compared to Amorphous Silicon (a-Si). This translates into sharper thermal contrast, crucial for detecting minute temperature deltas in high-tech manufacturing and electrical panel diagnostics in Japan.
Our engineering team designs products with full EMC pre-compliance and safety isolation. Wireless models incorporate TELEC-approved radio frequency modules for Japanese spectrum compliance, while internal batteries and charger accessories undergo strict safety testing to bear the PSE mark mandated by METI.
Yes. As an ODM specialist backed by our listed parent company VHD, we offer complete software localization. This includes native Japanese language software interfaces, customizable logo placement, and automated generation of JIS-compliant thermography audit reports in PDF format.
Our product lineup covers temperature ranges from -20°C up to +550°C for standard inspection (such as the DP-25D series), with high-end models like the DP-64D expanding capabilities up to +1200°C for metal smelting, foundry work, and heavy power grid diagnostics.
Standard prototype customization (including custom housing branding, optical calibration, and software customization) typically takes 3 to 5 weeks. Full ground-up hardware redesign supported by our DFM and DFT engineers takes approximately 8 to 12 weeks depending on technical specifications.
Every single unit undergoes multi-point temperature chamber calibration across blackbody sources. Factory calibration documentation traceable to international temperature standards is included with every delivery, ensuring measurement accuracy within ±2°C or ±2% of reading.
Partner with a publicly listed subsidiary backed by engineering excellence, complete PSE/TELEC compliance, and comprehensive OEM/ODM customization capabilities.
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