Professional installation on rooftops, balconies and walls · precise aiming · waterproof reinforcement · full-channel signal quality retest. 30+ years of hands-on experience, serving homes, shops and businesses in all 21 cities of Guangdong.
The go-to option for rural self-built houses and top-floor homes — unobstructed signal, best paired with a high-gain Yagi antenna.
For communities where rooftops are off-limits: indoor/window antennas or wall brackets, aimed at the best direction after on-site measurement.
Brackets fixed with expansion bolts, cables routed along the wall — balancing reception, looks and safety.
Referenced to the local transmitter tower: azimuth fine-tuned degree by degree, elevation optimized in sync, locking in the best reception angle.
Sealed F-connectors, drip loops on cables, insulated waterproof joints — signal stays stable right through the rainy season.
KBOX set-top box installation, full channel search and channel-list tidy-up — we teach the elders on the spot.
We first measure each channel’s strength and quality with a field-strength meter. We install only when it works — and tell you honestly when it can’t.
Replace aging antennas, renew rusted feed lines, reinforce brackets — bring old setups back to life and save the cost of a full replacement.
One call away for signal issues; after typhoons and storms, book a visit to re-check antenna condition and signal quality.
Many installers glance at "signal strength" and call it done. We insist on judging by signal-to-noise ratio (SNR) quality — high strength doesn’t mean no stuttering; high quality means stable viewing.
A field-strength meter checks every channel’s signal strength and SNR quality — a complete channel list, no weak channel overlooked.
Acceptance line is "quality ≥ good": if SNR falls short, we keep fine-tuning azimuth and elevation or switch to a higher-gain antenna until it passes.
Before handover we review picture clarity and channel-switching smoothness with you, channel by channel — acceptance only when you’re satisfied. Never install-and-run.
Open, unobstructed rooftops — a Yagi antenna on a bracket, installed once for decades of stable viewing.
Rooftop off-limits? A small antenna on the balcony or bay window, chosen by on-site measurement, still receives local channels stably.
Cha chaan tengs, barbershops, chess rooms showing live sports and news — free DTMB signal with zero monthly cost.
One antenna shared by many TVs: one-time cost, endless good reviews from tenants.
| Item | Details | Cost |
|---|---|---|
| Signal survey | On-site field-strength measurement to assess feasibility and the best plan | Free with booking |
| Antenna equipment | Genuine Qiaohua / ANTOP antennas, quoted per model based on the survey | Per model |
| Set-top box | Genuine KBOX set-top box (AV port available for old TVs) | Per model |
| Installation & tuning | Mounting, cabling, waterproofing, aiming, full-channel retest and user guidance | By city & difficulty |
| Materials | Brackets, clamps, feed line, connectors (extra length charged per meter) | Charged as used |
Tell us by phone or WeChat: your city + floor + rough needs, and get an exact quote. If the survey shows installation isn’t feasible, no tuning fee is charged.
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