IoT Connectivity

Enterprise IoT Connectivity

Unified SIM/eSIM management, private APN, multi-carrier redundancy, and Greater Bay Area cross-border roaming. For industrial IoT, connected vehicles, smart retail, and enterprise deployments.

Private APN Profile

Configure a dedicated APN for your devices — traffic stays off the public internet for end-to-end private network communication. Integrates with enterprise VPN or leased lines, suitable for security-sensitive deployments.

  • Enterprise-dedicated APN namespace
  • Static IP assignment
  • VPN / leased line / cloud integration
  • End-to-end traffic encryption

SIM/eSIM Management Platform

Manage all SIM/eSIMs from a single platform: remote activation, suspension, plan switching, usage monitoring, anomaly alerts. API integration available for your business systems.

  • Bulk SIM lifecycle management
  • Real-time usage monitoring & anomaly alerts
  • REST API integration
  • Multi-tenant permission isolation

Greater Bay Area Roaming

One SIM covers Hong Kong, Macau, and Mainland China — no card swapping needed for cross-border use. Unified billing and management, ideal for devices and personnel that frequently move between the three regions.

  • Seamless tri-region switching · No card swap
  • Unified billing & plan management
  • Data, voice, and SMS
  • Enterprise-grade QoS

Multi-Network Redundancy

Configure multiple carrier profiles on device — automatic failover to backup network on signal loss or fault. Ensures uninterrupted connectivity for devices in remote or signal-unstable locations.

  • Auto-failover between carriers
  • Signal-based intelligent network selection
  • Reduced single point of failure
  • Ideal for critical ops & remote sites

Typical Use Cases

IIoTIndustrial IoT · Production line monitoring · Remote device maintenance
Connected VehiclesTelematics T-Box · Fleet dispatch · V2X communications
Smart RetailPOS terminals · Vending machines · Inventory sensors
EnergySmart meters · Remote reading · Solar/wind monitoring
LogisticsAsset tracking · Cold chain monitoring · Transport dispatch
HealthcareRemote patient monitoring · Medical IoT · Emergency comms

Connectivity Assurance

Network Availability99.5%
Technical Support24/7
GBA Tri-Region Roaming
REST API Integration

Frequently Asked Questions

What's the difference between SIM and eSIM?

Traditional SIM is a physical card that needs to be inserted. eSIM is an embedded chip soldered into the device, activated remotely via carrier profile provisioning. eSIM is better suited for scenarios where on-site card swapping isn't feasible — industrial equipment, vehicle telematics, etc.

How is a private APN configured?

We create a dedicated APN namespace with an isolated network channel. Devices connect by configuring the corresponding APN name. The entire setup is handled by our team, typically delivered within 24 hours.

What areas does the Greater Bay Area roaming plan cover?

Covers Hong Kong, Macau, and Mainland China (Greater Bay Area and nationwide). One SIM works across all three regions with automatic network switching, unified billing, and centralized management.

What's the minimum SIM order quantity?

No minimum order quantity — you can start with a single SIM. Volume orders qualify for better pricing. Contact us for details.

Discuss Your IoT Connectivity Needs

Tell us your device count, deployment regions, and connectivity requirements — we'll recommend a suitable plan.

Contact Us