Orchestrating the physical flow from manufacturing to the shopper's hand.
Built for Agentic Retail · Intelligent Logistics · End-to-End Visibility.
Up to 30% of value evaporates for perishables between factory and shopper (FAO). Manufacturing has ERP, payment has fintech — but the physical chain between them is the last unautomated layer of the modern economy.
OnTrak ChainFlow is a Physical AI Orchestration Platform, not a logistics operator. We combine Agentic Retail, Intelligent Logistics, and End-to-End Visibility on Qualcomm edge silicon + cloud sync. Four verbs run underneath: Monitor · Predict · Decide · Orchestrate.
Five specialized AI agents on one Qualcomm chip. Sense · decide · act at the shopper's moment of truth in under 1.5 seconds — every other cashierless system runs cloud on every transaction. We don't.
Orchestrate — don't own — the chain behind the touchpoint. Cold-chain, warehousing, last-meter. UAV, AMR, locker partners plug in via open APIs. Our OnTrak RTLS makes the physical handoff possible.
A live digital shadow for every product — from batch code to shopper's hand. One data model across all 5 stages. One signal, one truth. No blind gaps between systems.
Not one AI — five specialized agents running in parallel. Sense · think · decide · act. Edge-first, cloud-synced.
Every transaction closes on-chip · syncs when connectivity returns.
Cloud handles fleet sync only · edge silicon does the work.
Sensitive data never leaves the Qualcomm chip.
Cashierless coolers and delivery drones look magical on stage. In reality, they only work when every device knows exactly where it is, and where every other device is. That's OnTrak RTLS — our Real-Time Location System, the coordinate spine that turns a smart building into an orchestrated one.
Cm-level accuracy. Hybrid indoor and outdoor. One coordinate frame from the factory floor to the shopper's hand — so an AGV robot can hand off a case to a delivery drone, and the drone can dock at an OnTrak Cooler on Floor 12 without a single human in the loop.
When a shopper walks up to an OnTrak Cooler, they see one product. Behind the glass, five specialized AI agents are already talking to each other — deciding what to restock, what to promote, who's a VIP, which truck to dispatch, what the next hour of revenue looks like.
No cloud round-trip. No human in the loop. Just five agents on one Qualcomm chip, orchestrated by ChainFlow, closing the loop in under 1.5 seconds.
4 decisions · 4 actions · 1.5 seconds · zero human touch. Real product. Real customer.
RGB + IR liveness · anti-spoof · 99.7% accuracy
Auto-detect at 1m · door opens automatically
99% SKU accuracy · < 100ms edge inference
< 0.5% shrinkage · e-receipt in < 1.5s
Each chip chosen for its retail moment — not swapped by convenience. Shelf shipped first · Cooler v2 ships today · Cart in pilot. All three run the same ChainFlow OS.
Deep operational expertise across industrial IoT, RTLS, and retail hardware. Battle-tested at scale — with the uptime, delivery track record, and live fleet numbers to prove it.
ChainFlow is the central solution layer for cold chain, point-of-sale, and multi-site operations — and it plugs seamlessly into NHTC's RTLS, Smart Factory, Smart Retail, Smart Hospital, and vertical IoT platforms.
| Solution Group | Role in the Ecosystem | Mapping to ChainFlow | Sales / Deployment Value |
|---|---|---|---|
| OnTrak ChainFlowCore Platform | End-to-end monitoring layer for cold chain, coolers, warehouses, transport, and points of sale. | Collects sensor data, AI-camera data, device state; syncs to Cloud and Web/Mobile dashboards. | Ideal starting point — pilot fast, prove ROI on measurable use cases, then scale down the chain. |
| ONTRAK Smart FactorySmart Factory | Shop-floor operations layer — RTLS, WIP, asset tracking, internal logistics, and worker safety. | Connects upstream from production → warehouse → finished goods → traceability into ChainFlow. | Deeper story for manufacturing, FMCG, and multi-plant supply-chain customers. |
| ONTRAK iRetail / AI CartRetail Intelligence | Shopper-behavior layer — heatmap, queue analytics, and personalization at the point of sale. | Downstream complement to ChainFlow at retail shelf, cooler, store traffic, and conversion. | Builds a revenue-uplift, planogram-optimization, and retail-ops story on one platform. |
| ONTRAK iHospitalHealthcare | Medical RTLS — for hospitals, medical assets, patients, contact tracing, and environmental control. | Extends ChainFlow into vaccine cold chain, 2–8 °C biologics, and clinical equipment monitoring. | Strong case-study fit for pharma, vaccines, and smart healthcare facilities. |
| ONMILK / ONSAFE / KeepSafeVertical IoT | Vertical solutions — dairy tanks, high-value assets, and forklift / restricted-zone safety. | Extension modules for ChainFlow when the customer needs deep, industry-specific monitoring. | Upsell path — one pilot grows into a multi-layer, cross-department ecosystem. |
From one pilot to a multi-layer ecosystem — start with ChainFlow for cold chain or retail, then expand into Smart Factory, iRetail, iHospital, and NHTC's vertical solutions along your own investment roadmap.
ChainFlow is one of 14 integrated NHTC platforms across OnIoT, AIoT, and RTLS. Every solution below is production-ready — click through to explore the full spec on nhtc.com.vn.
Enterprise UWB+BLE RTLS — tightly integrated with ERP / MES / WMS for operations, safety, and traceability across manufacturing floors.
RTLS for smart buildings — people, assets, and devices located to 10–30 cm with 3D (X, Y, Z) multi-floor coordinates, SOS, heatmap, and geofencing.
Purpose-built RTLS for data centers — staff & visitors located to ±30 cm (1 rack), instant path-deviation alerts, ISO 27001 / PCI-DSS / TIA-942 audit trail.
Medical RTLS — patient tracking, asset management, InfantSafe, infection control, and HIS / EMR integration for smart healthcare facilities.
Digitize retail experience — shopper behavior analytics, operations optimization, personalized promotions, and seamless POS integration.
Smart operations for resorts and water parks — VOTA-02 wristband (UWB+BLE+RFID), ≤10 cm positioning, 100% cashless, real-time SOS rescue.
Premium event activation — 10 cm positioning turns physical movement into digital experience. Trusted by Nestlé MILO and MB Ageas Life.
Forklift collision alerts and speed limits with UWB precision to 10 cm — 3 smart alert zones and driver authentication via fingerprint / card.
6-module RTLS for oil & gas — Safe / Asset / Zone / Evac / Insight / Guard. ATEX Zone 1 tags with UWB Ex + GNSS + 4G LTE, IP67, −20°C to 60°C.
Comprehensive RTLS & IoT for mining — real-time positioning ±30 cm, environmental sensing (CO/VOC/PM/temp), fall/SOS protection, AI CCTV, 24/7 fleet mgmt.
End-to-end supply-chain monitoring from factory to shopper — Edge AI on Qualcomm QCM6125 / QCS8550, AI planogram, cold chain ±0.5°C, centralized dashboard.
Always ON · Always SAFE. Dedicated smart safes — multi-layer OTP / fingerprint authentication, remote monitoring, and 24/7 instant alerts for high-value assets.
NTP time-sync system, digital signage, and multi-industry emergency alerts — with enterprise-grade AES128 security.
Always-on monitoring. Industrial IoT gateway for Mueller dairy tanks — quality assurance, data transparency, deployed at 300+ sites nationwide.
See the full portfolio at nhtc.com.vn / products — 15+ years, 500+ deployments, 10+ integrated solutions across Vietnam and ASEAN.
Not a wrapper on someone else's AI. Registered trademark, filed patents, platform copyright, 5 years of Qualcomm-native R&D.
Cục SHTT Vietnam · #4-0474840-000 · Class 9 (device + software)
AI Cooler v2 · ChainFlow orchestration · multi-stage supply-chain primitive
ChainFlow → OnTrak Platform · registered · derivative components
Since 2021 · QCS404 + Snapdragon 200 → QCS8550 (48 TOPS)
Nhatrang Hitech Company (NHTC) has been building industrial IoT, RTLS, and edge-AI hardware in Vietnam since 2011. This is who we are, why we build, and how we work.
Hi-tech should make everyday life easier, more comfortable, and more human — not more complex. The technology stays invisible; the person stays in flow.
Vietnam-based hardware + software team. Vietnam's local supply-chain expertise + Qualcomm-native silicon = a moat offshore teams cannot replicate.
We don't own trucks or robots. We orchestrate the partners who do. Every partner keeps their moat. We keep the coordinate layer.
We work with FMCG brands, retailers, cold-chain operators, and logistics partners across Vietnam and ASEAN. If your chain has blind spots, we probably have a pilot for you.