Eforthink RTLS Solutions: Self-Developed UWB & Multi-Technology Positioning Systems

Eforthink is a leading provider of location-based services and RTLS solutions. We have developed a full-stack Real-Time Location System (RTLS) platform that enables precise tracking of objects’ location, movement, and interaction. Our self-developed positioning technologies encompass most common radio positioning technologies, including UWB (Ultra-Wideband) with uplink and downlink ToA (Time of Arrival) and TDoA (Time Difference of Arrival) algorithms, as well as fusion of multiple such positioning technologies. Leveraging these diverse self-developed technologies—including GPS, RFID, and UWB—our integrated RTLS solutions, spanning software and hardware, empower customers to build efficient, reliable RTLS systems.

Since 2014, our RTLS solutions have been widely adopted across industries such as manufacturing, warehousing, transportation, mining, and government sectors, helping clients enhance revenue, reduce costs, and improve safety. This comprehensive portfolio of self-developed positioning technologies forms the core of our industry-leading RTLS solutions, which are designed to deliver flexible, high-performance location services for diverse industrial scenarios. Our focus on self-developed UWB technology—including its uplink and downlink ToA and TDoA algorithms—ensures we deliver tailored RTLS solutions to meet every customer’s unique needs.

Core Advantages of Eforthink’s Self-Developed Positioning Technologies

1. Full-Coverage Hardware Compatibility & Multi-Technology Fusion Capability

Eforthink’s core competitive advantage lies in its extensive hardware ecosystem:nearly all forms of our positioning base stations and tags are engineered to seamlessly fuse and be compatible with multiple positioning technologies across a wide range of application scenarios, rather than being limited to a single technology.

Our industrial-grade hardware portfolio—including UWB base stations, lightweight positioning tags, and explosion-proof beacons—supports seamless integration with all core positioning technologies critical to modern RTLS deployments:

• UWB Technology: Equipped with industry-leading uplink and downlink ToA and TDoA algorithms, delivering centimeter-level positioning precision.
• GNSS Technology: Providing reliable positioning coverage for outdoor environments.

This unparalleled multi-technology hardware compatibility eliminates technical silos, streamlines RTLS deployment, and ensures our self-developed positioning technologies operate at peak performance across all industrial use cases—whether for indoor precision tracking, outdoor wide-area coverage, or hybrid indoor-outdoor scenarios.

2. Flexible Multi-Technology Fusion Capability

Unlike single-technology solutions, Eforthink specializes in fusing multiple self-developed positioning technologies to create optimized RTLS solutions. We eschew a “one-size-fits-all” approach, instead designing technical specifications based on scenario-specific requirements—including indoor/outdoor environments, precision needs, power consumption, and coverage scope—and selecting the optimal combination of UWB, GNSS, and iBeacon to deliver superior performance for each use case. This flexibility ensures our RTLS solutions are adaptable to a wide range of industrial applications.

3. Full-Stack Self-Research & End-to-End Control

Eforthink achieves full-stack independent R&D for our RTLS solutions—from core positioning algorithms (including UWB ToA/TDoA and AOA) to hardware (base stations and tags) and software platforms. This end-to-end control optimizes hardware-software synergy, enables rapid iteration and customization of RTLS solutions, and ensures the stability and reliability of our complete range of positioning technologies.

4. Industry-Proven Reliability & Adaptability

With over a decade of experience in RTLS deployment, our self-developed positioning technologies—encompassing UWB, GNSS, and iBeacon—have been fully validated across diverse industries. Our fused RTLS solutions address complex positioning challenges—from automotive assembly tool tracking to industrial asset positioning in chemical plants—demonstrating strong adaptability to harsh industrial environments and reinforcing our position as a leading RTLS provider.

Eforthink’s comprehensive positioning technology portfolio, centered on hardware flexibility and multi-technology compatibility, serves as the foundation of our customer-centric RTLS solutions. By combining extensive technology coverage, seamless hardware integration, and full-stack R&D capabilities, we deliver high-quality RTLS solutions that help customers achieve smarter management, greater efficiency, and enhanced safety—solidifying our status as a trusted provider of location-based services and RTLS technology.