
Table of Contents
- Part 1: Customer Needs
- Part 2: Decision Scenarios
- Part 3: Technical Analysis
- Part 4: Cost Comparison
- Part 5: Technical Support and Services
- Part 6: Real-World Deployment Scenarios
- Part 7: Router-Switch Advantages
- Part 8: FAQ
Part 1: Customer Needs
Regional ISP projects face challenges including high-speed access requirements, limited budgets, long-term scalability, and reliable operations. ICT integrators and enterprise IT administrators must consider network performance, cost, technical support, and deployment flexibility when choosing a vendor.
This article provides decision-oriented insights on Huawei and ZTE equipment, helping you evaluate performance, cost, and support while highlighting reliable procurement channels and technical guidance.
Part 2: Decision Scenarios
Different regional ISP projects have different priorities:
- High download speed priority: Focus on high throughput and bandwidth.
- Upload and stability critical: Multi-node deployments, video delivery, or enterprise access areas requiring consistent connectivity.
- Budget-sensitive projects: Phased or modular investments are better suited for cost management.
Understanding these scenarios helps you select the vendor and device model best suited to your project.
Part 3: Technical Analysis
Bandwidth and Throughput
| Vendor | Max Throughput | Port Density | Typical Use Case |
| Huawei | Up to 800 Gbps | High-density core network | Large-scale user access, campus networks |
| ZTE | Up to 640 Gbps | Modular port configuration | Regional ISP multi-node deployment, phased expansion |
Huawei is ideal for large centralized deployments, supporting multiple services and high-density user access. ZTE's modular design allows flexible phased deployment and incremental investment.
GPON/OLT Capabilities
- Huawei OLT: High port density, suitable for large-scale access, supports multiple services.
- ZTE OLT: Modular and flexible, ideal for phased investment and network expansion.
Protocols and Interoperability
Both vendors support IPv4/IPv6, MPLS, VLAN, QoS. Huawei excels in centralized deployments; ZTE offers better multi-vendor interoperability for mixed networks.
Part 4: Cost Comparison
| Cost Factor | Huawei | ZTE |
| Initial Procurement | Medium-high | Medium-low |
| Maintenance | Lower | Moderate |
| Energy Consumption | Optimized efficiency | Advantageous in low-load scenarios |
| Expansion Cost | High-density one-time investment | Flexible phased expansion |
Huawei suits projects seeking high-density, long-term stability; ZTE is better for budget-sensitive projects requiring incremental expansion.
Part 5: Technical Support and Services
Huawei: Global certified engineer support; mature remote support and training for centralized deployments.
ZTE: Localized rapid response and modular training, suitable for medium-sized ISP phased deployments.
Technical support impacts device reliability, upgrade efficiency, and O&M costs—key factors in procurement decisions.
Part 6: Real-World Deployment Scenarios
Case Study 1: Huawei
A regional ISP in Asia deployed Huawei OLT and core switches, supporting 50,000+ GPON users with high density, low failure rates, and stable multi-service performance.
Case Study 2: ZTE
A regional ISP in Europe used ZTE modular OLTs, expanding to 20,000 users in phases. The modular approach reduced upfront costs while maintaining network flexibility and stability.
Part 7: Router-Switch Advantages
Router-Switch can help projects achieve faster deployment and reliable procurement:
- Fast quotes and ready stock: Reduce procurement cycle and quickly validate project budgets.
- Multi-brand one-stop sourcing: Huawei, ZTE, Cisco, HPE, Aruba centralized procurement simplifies supply chain management.
- Technical solution guidance: Free engineer support for network design, configuration, and expansion planning.
- Flexible payment and global delivery assurance: Multi-currency support and DDP delivery ensure smooth international project rollout.
Router-Switch tools allow real-time quote checks, stock verification, and solution guidance, accelerating project decision-making.
Part 8: FAQ
Which is better for regional ISP projects, Huawei or ZTE?
Large-scale centralized deployment: Huawei. Modular, phased investment: ZTE.
What are the GPON/OLT performance differences?
Huawei: High port density, suitable for large user bases. ZTE: Modular design, suitable for incremental expansion.
How do the total costs compare?
Huawei: Higher initial cost, lower long-term maintenance. ZTE: Lower upfront investment, flexible expansion cost.
What about technical support and response?
Huawei: Global certified engineers for large networks. ZTE: Local rapid response and modular training.
How to procure authentic Huawei or ZTE devices reliably?
Router-Switch offers global stock, genuine product assurance, fast quotes, and multi-brand sourcing for seamless procurement.
Part 9: Conclusion
Choosing between Huawei and ZTE should be based on project scale, budget, performance requirements, and expansion plans:
- Huawei: High density, large-scale, long-term stable deployment.
- ZTE: Modular, flexible investment, phased expansion.
Through Router-Switch, you can access fast quotes, ready stock, technical solution guidance, genuine products, global delivery, and flexible payment options—accelerating decision-making and project rollout.

Expertise Builds Trust
20+ Years • 200+ Countries • 21500+ Customers/Projects
CCIE · JNCIE · NSE7 · ACDX · HPE Master ASE · Dell Server/AI Expert





















































































































