Chainway Authorized Distributor and Impinj Gold Partner
Global Trend Asia engineers UHF and HF RFID, BLE, UWB, and LoRaWAN deployments for Indonesian warehouses, retail floors, and airport terminals — sized to your read zone before a single unit ships.
What Chainway and Impinj status actually changes
Chainway — Authorized Distributor
Devices arrive through Chainway's verified regional supply chain with intact serials and current firmware — the same units backed by Chainway's own service network, not a parallel-import unit with no support path.
Impinj — Gold Partner
Gold is the top rung of Impinj's three-tier partner network. It requires our engineers to sit joint roadmap sessions with Impinj, hold current product training, and qualify for early access to new reader chipsets before general release.
What that means for you
Warranty and RMA claims route through the manufacturer's partner channel, firmware updates arrive before they hit public downloads, and your project gets sized by engineers trained directly by the hardware makers.
Read zones are measured, not guessed
A quote from us starts with a site conversation about your environment, not a product list.
Everything between a tag and a dashboard
UHF and HF RFID, BLE, UWB and LoRaWAN devices, plus the printers, antennas, gateways and edge hardware that turn a read or sensor event into usable data.
One integrator, five identification and sensing technologies
Each band trades range for precision differently — the right choice depends on what you're tracking and at what distance, not which technology is newest.
| Technology | Band | Typical Range | Best Fit |
|---|---|---|---|
| UHF RFID | 902–928 MHz | Up to 12 m | Case/pallet inventory, supply chain reads |
| HF RFID / NFC | 13.56 MHz | Up to 10 cm | Access control, item-level tagging, mobile tap |
| UWB | 6–8 GHz | Up to 200 m, cm-level accuracy | Real-time location (RTLS), high-value asset tracking |
| BLE | 2.4 GHz | Up to 50 m | Indoor positioning, beacons, wearables |
| LoRaWAN | Sub-GHz (923 MHz region) | Up to 10 km | Long-range sensor telemetry, remote monitoring |
The same stack, tuned per floor
Reader, tag, and middleware selection changes by environment — these are the industries we tune for most often, not a ranked list.
From radio pulse to inventory count
A reader broadcasts an interrogation pulse across its antenna field. Any tag inside that field wakes up, borrows energy from the pulse itself if it's passive, and answers with its stored ID over backscatter — no battery, no line of sight, no manual scan.
The reader logs that answer with a signal-strength reading and a timestamp, then hands it to middleware that decides what the read means: an item entering a zone, leaving one, or simply still sitting on a shelf. That decision layer is where IoT platforms take over — turning a stream of tag reads into a stock count, a location, or a trigger for the next step in a supply chain.
Fixed Reader — Reference Spec
| Parameter | Value |
|---|---|
| Frequency | 902–928 MHz (Region 2) |
| Read Range | Up to 12 m (passive tag) |
| RSSI Threshold | -70 dBm typ. |
| Chipset | Impinj E710 / R2000 |
| Interface | Ethernet / RS232 / GPIO |
| Protocol | EPC Gen2 / ISO 18000-6C |
Describe your read zone. We'll size the system.
Tag volume, environment, and required range are enough for a first-pass quote.
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