Returnable transport items (RTIs) and returnable plastic containers (RPCs) aren’t the most expensive assets in every supply chain, but they are among the most essential. Pallets, containers, bins, and racks are the connective tissue of global logistics – they are how goods actually get from point A to point B. Yet once they leave a facility, these assets often slip into a gray zone with little to no visibility into their location or condition.
When visibility into returnable packaging breaks down, the consequences ripple outward: utilization plummets, costs climb, and production schedules stall. A single misplaced crate may not matter, but multiplied across hundreds or thousands of assets in motion, the losses compound into systemic inefficiency.
Despite this central role, most tracking methods remain elementary – spreadsheets, phone calls, and institutional memory. These tools were never designed for today’s scale, and their limitations now have a surprisingly big impact on supply chain efficiency. The good news is that technologies now exist to close this gap, giving companies the visibility they need to treat returnable packaging as the strategic infrastructure it truly is.
When Spreadsheets Break
At a small scale, RTI and RPC visibility can survive on institutional memory of employees. Maybe one person “just knows” where bins are. Or someone calls around each morning, logging counts in a spreadsheet. It’s tedious, but it can work – until it doesn’t.
As soon as those same RTIs and RPCs begin circulating in the thousands, that system collapses. Employees are suddenly chasing containers across dozens of warehouses, hundreds of distributors, or thousands of retail locations. Phone calls become guesswork. Spreadsheets become outdated the moment they’re saved. And that fragile system, once merely inefficient, starts bleeding value across the business.
The expense isn’t just limited to replacing a few missing crates. It shows up in stalled production lines, unnecessary reorders, and warehouse space filled with idle inventory while staff try to track down what should already be in motion.
This is where Internet of Things (IoT) asset tracking has become essential, and today’s supply chain leaders must determine which approach delivers the visibility their networks demand.
Choosing the Right Technology for Real-World Supply Chains
In recent years, the options for returnable packaging tracking have expanded significantly. Bluetooth Low Energy (BLE) has emerged as a low-cost, low-maintenance solution well-suited for closed-loop networks. If packaging circulates between a few plants and a handful of vendors, a shared BLE network can provide a complete picture without adding significant overhead.
The challenge comes as networks grow. More suppliers, more handoffs, and more customer locations quickly expose the limits of relying on a single technology. You can’t ask every third party to install and maintain gateways, and you can’t depend on someone else’s facility to support your data flow. The result is blind spots – gaps in visibility that create risk at the exact moments when assets are most distributed and difficult to control.
That’s why some of the most resilient supply chain visibility strategies treat BLE, GPS, Wi-Fi, and cellular as complementary layers. BLE tags and sensors capture low-cost data at scale. Devices equipped with GPS deliver precise outdoor positioning and, with Wi-Fi sniffing, extend visibility indoors. Cellular connectivity ties everything together, ensuring that data moves continuously with the asset. Some tracking devices even combine these functions – acting as GPS units and mobile BLE gateways at once – so a single device can both locate a container and collect condition data from the tags it carries.
Yes, the up-front for hybrid devices cost may be higher. But that cost is minimal compared to the disruptions caused when assets go dark. A lost container might halt a production line. A delayed component might ground a plane. The reality is that modern trackers function as long-term infrastructure, offsetting their cost many times over by preventing disruptions before they occur.
Treating Returnable Packaging as an Asset
More and more of today's supply chain organizations are thinking about RTIs and RPCs as critical, data-generating assets that warrant investment and oversight. Treated this way, they become strategic infrastructure that amortizes over thousands of uses, across years of circulation.
Because at this stage, the bigger threat isn’t the occasional lost bin. It’s the systemic waste that comes from underutilized assets, unnecessary reorders, and delayed shipments – all symptoms of the same root cause: a lack of end-to-end visibility.
But get that visibility under control, and you unlock real gains – fewer delays, higher utilization, faster turns, and a supply chain that can actually perform under pressure.