Shenzhen Colocation
Rack colocation, dedicated servers, shared or dedicated bandwidth.
Billing by U; international breakout can be added.
Colocation details →ShiJi Network Security · Enterprise Networks & Cloud Connectivity
Shenzhen colocation and SD-WAN networking,
connecting HQ with every branch and cloud.
For multinational enterprises, group organizations and mobile work scenarios: server colocation, SD-WAN networking, enterprise leased lines and private cloud - from assessment and design through deployment to operations, one team end to end.
Shenzhen +86 755 8226 7798 · Hong Kong +852 3110 6188 · Business hours Mon-Fri 09:00-18:00 (GMT+8)
SD-WAN Enterprise Interconnect
Service HubApps · Links · Sites
Head OfficeBranchesCloud Apps
Multi-cloud connectivity / Flexible access / Centralized operations
Four services, combined to fit your scenario
Put your hardware in the data center, connect branches into one network, move systems to a private cloud, and add redundancy on the links that matter.
SD-WAN Networking
HQ, branches and cloud resources under one controller.
Intelligent link selection; critical apps always prioritized.
Networking details →
Private & Hybrid Cloud
Compute and storage pools, virtualization and disaster recovery.
Self-built, hosted or hybrid deployment models.
Cloud details →
Leased Lines & Cloud Connect
MPLS, IPLC and cloud interconnects, combined as needed.
Cross-border links with dual-path redundancy.
Connectivity details →How our SD-WAN architecture works
POP nodes are built on grade-A data centers and public cloud regions. A central controller monitors every node and link, selecting paths by real-time quality; nodes interconnect over high-speed backbones.
Why enterprises choose us
No generic product stacks: we look at your current network first, then decide which links and redundancy levels the design needs.
Two-city nodes: Shenzhen + Hong Kong
Connect in either city. Cross-border traffic stays on our own paths instead of detouring through third parties; the Hong Kong node also aggregates international breakout and overseas branches.
Twenty years of delivery
Serving enterprise customers since 2005: multi-branch networking and colocation projects across manufacturing, finance, retail and education.
Predictable cost
At equal bandwidth, hybrid SD-WAN designs typically save around 30% versus pure leased-line plans. Scale on demand, billed monthly.
Fast delivery, audited operations
Standard projects go live in 3-10 working days; core services target 99.99% availability with 7x24 monitoring and incident response.
Frequently asked questions
Colocation vs. dedicated server rental - which should I choose?
Colocation places your own servers in our racks; we provide power, cooling, bandwidth and security. Rental uses servers we provide, billed monthly with no hardware purchase. Choose colocation when you already own hardware or need specific configurations; choose rental for fast, asset-light launches. Both support per-U or full-rack billing.
How long does SD-WAN deployment take?
With circuits ready, standard projects complete equipment delivery, configuration and testing within 3-10 working days. International or cross-border leased lines add carrier provisioning cycles, typically 2-4 weeks. Exact schedules follow the site survey and carrier confirmation.
What SLA do you provide?
Carrier-grade SLAs: up to 99.99% availability for core network services with defined response and restoration times. Important projects can add dual-link/dual-device redundancy, 7x24 monitoring and a dedicated technical manager.
HQ in Shenzhen with branches in Hong Kong or overseas - one network?
Yes. SD-WAN layered with enterprise lines, cloud interconnects and internet links brings your Shenzhen HQ, the Hong Kong node and overseas branches into one controlled network with unified policies, central operations and application-aware routing.
What does the private cloud solution include?
Assessment and capacity planning, compute/storage pool design, network and security policy, deployment, data migration and ongoing operations - deployable in your own room, our hosted data center or a hybrid model.
Ready to start?
Send us your site list, applications and timeline - a pre-sales engineer replies within one business day.