Late last year, we received a call from a manufacturing client in Panyu District, Guangzhou that makes automotive parts. The first thing they said was: “Can you send someone over? We have been through three different teams, and the signal in our factory workshop is still so bad it is unusable.” It was raining that day. I asked our local partner in Guangzhou to go on site for a survey first, and two days later our technical director flew down from Beijing to tune the final solution. On handover day, a dozen or so technicians in the workshop were all online checking process parameters at the same time, and not one of them complained about lag. The client’s on-site manager shook my hand and said: “If we had known you could do this, we would not have taken so many detours.” That project still sticks with me — not because it was especially elegant, but because when it comes to enterprise wireless, clients who have been burned know exactly where it hurts.
Why Guangzhou Enterprises Choose Siwenlide for Enterprise Wireless WiFi Deployment
Siwenlide started in Beijing in 2011, and over the years we have built up long-term clients across the Pearl River Delta and the Yangtze River Delta. Guangzhou has a dense manufacturing base, many hotel chains, and fast-iterating internet companies, so the bar for wireless stability is not “good enough to work” but “it cannot fail at the critical moment.” We have found that when many Guangzhou enterprises choose a wireless deployment vendor, they either get equipment bundled in by a carrier, or have it tacked on by their renovation contractor, or hire a vendor that only cares about selling products — with no one at all looking after ongoing operations.
We are different in three ways:
- Unified control across cities — the Beijing headquarters designs the solution, local partner engineers in Guangzhou carry it out, and the Beijing technical team flies down for acceptance at key milestones. No risk of a vendor who washes their hands of it.
- More than installing APs — full planning — we produce WiFi coverage heat maps and roaming handover plans based on building structure, device density, and application scenarios, rather than scattering equipment on a hunch.
- Free operations and maintenance for the contract term — signing includes our ongoing Network Equipment Package service, with a response within 2 hours of any issue. This commitment is written into the contract.
What We Have Done in Guangzhou
A new-media company in Pazhou, about 300 people, in a three-floor loft office. The founding team had come from Beijing and was used to high-speed wireless working, but their existing network in Guangzhou often stuttered during meeting peaks, and employees complained constantly. After we took over, we redid the channel planning, managed the 2.4G and 5G bands separately, and added high-density APs in the meeting rooms. A month after handover, their CTO reported that no one had raised network issues in the monthly all-hands video meeting, and that the electricity bill had actually gone down — because the new equipment draws less power.
Another case was a budget hotel chain in Baiyun District, with 80 guest rooms plus public areas. The hotel’s biggest headache was guests complaining that the WiFi was slow, especially during the evening peak when videos would freeze and drop out. Our investigation found that the existing equipment was consumer-grade APs that could not handle high concurrency. We adjusted the solution to provide zone-based coverage with enterprise-grade APs, plus a unified SSID with roaming configuration, so guests get the same signal and seamless handover on any floor. Six months later, negative reviews about the network in OTA ratings had dropped from a dozen or so a month to zero.
Core Deliverables of an Enterprise Wireless WiFi Deployment
Wireless deployment is not just about mounting equipment on the ceiling and calling it done. Siwenlide’s standard delivery process covers the following core items, ensuring the client ends up with a network that is usable, pleasant to use, and sustainable:
- On-site survey and heat map design — based on floor plans and the actual environment, we draw signal coverage heat maps and determine the number and placement of APs.
- Enterprise-grade equipment selection — we recommend enterprise-grade APs from brands such as Ruijie, H3C, and Huawei, choosing ceiling-mount, wall-plate, or outdoor models to suit the scenario.
- AC controller configuration and roaming optimization — ensuring mobile devices switch seamlessly between APs, with no dropouts and no lag.
- VLAN segmentation and bandwidth control — office, guest, and IoT device networks are isolated on separate channels that do not interfere with each other.
- Security hardening — WPA3 enterprise encryption, Portal authentication, or 802.1X access control to prevent freeloading and intrusion.
- O&M documentation and training — we provide a complete network topology diagram, an equipment account list, and a simple troubleshooting manual, so the client’s IT staff know what they are working with.
Pricing Reference (Guangzhou)
The cost of a wireless deployment depends mainly on three factors: building size, device density, and functional complexity. Below are reference ranges for two common enterprise sizes. The exact quote is determined after an on-site survey:
| Enterprise Size | Typical Scenario | Estimated AP Count | Reference Price Range |
|---|---|---|---|
| 50-100 people | Small and mid-size offices, stores, warehouses | 8-15 units | RMB 35,000-60,000 |
| 100-300 people | Office towers, factory workshops, industrial parks | 20-50 units | RMB 80,000-180,000 |
Quotes include equipment, installation, commissioning, and training, and exclude base construction work such as renovation (if cabling is required, it is assessed on site). The above are reference ranges; actual pricing varies with the complexity of the solution. To discuss your specific needs, call us first and we will determine whether an on-site survey is needed.
Frequently Asked Questions
Q: We already have some APs — can we keep using them?
A: It depends on the model and age of the existing equipment. If they are enterprise-grade APs with compatible protocols, they can be brought under unified management. If they are consumer devices or out of warranty, we recommend replacing them. We can start with an assessment of your existing network and advise on whether to reuse or replace.
Q: Will the installation disrupt normal office work?
A: No. Installation is generally carried out outside working hours, such as in the evening or on weekends. The APs themselves are plug-and-play; the main work is commissioning and configuration, and there is no need to take the network down across the board.
Q: How do we reach you if the network has problems later?
A: During the contract term we provide 7×8-hour response and on-site arrival within 2 hours for urgent faults. Contact channels include phone, WeChat group, and email. We recommend the client designate a single IT contact person to simplify coordination.
Q: This is a long-term contract — what if we want to change vendors partway through?
A: Our standard contract term is 1-3 years. If you have concerns partway through, we can talk two months before the contract expires. Equipment ownership is clearly stated in the contract: generally the equipment is provided free of charge during the service term, and at expiry it can be bought back at a discount or the lease renewed.
Is your enterprise IT hitting a bottleneck? Siwenlide — 14 years, 1000+ clients. A complete solution, ready for your consultation.
☎ 400-686-2011 · 📍 Room 3-1002, 9F, Building 3, No. 1 Huihai South Road, Beijing Airport Economic Core Area · Contact Us
※ During the contract term, we also include enterprise broadband or a dedicated line, keeping your business connection more stable.