Security Camera Manufacturer | WiFi, 4G and PoE IP Camera OEM/ODM – XingLiao

Two buyers can ask for "a security camera" and walk away with programmes that differ by a factor of five in working capital. The difference is not the sensor. It is how many combinations of power, connectivity and storage they decided to carry, because each independent axis multiplies the SKU count, and every SKU carries its own certification file, its own forecast and its own inventory risk. Sorting that out is the first thing we do with a new camera buyer.

XingLiao builds security cameras in Shenzhen on 172 existing platforms across 16 categories. In practice that means most private-label camera projects start from a proven board, lens mount and enclosure, and the work is in configuration and branding rather than in design from scratch. That is why our sample window is 7 to 15 days and why the mould stage, when it is needed at all, runs 25 to 40 days.

Camera configurations we build

Resolution is not the same as detail

A 4 MP camera does not show twice the detail of a 2 MP camera. Detail is decided by three things that never appear on a retail box: the lens, the size of each individual pixel, and the bitrate the encoder is allowed to spend. A 4 MP sensor behind a soft lens, running at a capped bitrate in a busy scene at night, produces a larger file with no more usable information than a well-built 2 MP camera.

This is why we ask buyers what the footage has to prove. If the camera has to show that a person was present, 2 MP with a good lens is enough. If it has to show a face well enough to identify someone, or a number plate at a gate, then the lens and the mounting position matter more than the sensor, and the honest answer is often a varifocal lens set during installation rather than a higher pixel count.

Lens and field of view: where a camera can actually identify a face

Field of view is a fixed budget. A 2.8 mm lens covers a wide area but a person standing eight metres away occupies very few pixels. A 6 mm or 8 mm lens covers a narrower area and puts far more pixels on the same face. There is no setting that gives you both, and the most common installation complaint we hear from distributors is not "the camera failed" but "the camera recorded something I cannot use".

So the specification conversation should start from the distance and the job. Doorway at three metres: wide angle is fine, you need coverage, not identification. Driveway at twelve metres: you need the longer lens, and you need to accept the narrower coverage or add a second camera. Buyers who set this before tooling avoid the expensive version of the problem, which is discovering it after five thousand units are built.

Storage and bitrate: the number that surprises people

Recording cost is driven by bitrate, not by resolution. A camera running at a continuous 1 Mbps generates roughly 10 GB per day, per camera. Cut to 15 frames per second and you save around 40 percent. H.265 saves a further 30 to 50 percent over H.264 at the same visual quality. Night scenes with IR and moving foliage cost more than a static daylight scene, because noise is expensive to encode.

This matters commercially in three places: the microSD card size you print on the box, the NVR capacity a kit has to ship with, and the upstream bandwidth a remote site actually has. For 4G cameras the third one is decisive — a solar 4G camera on a metered data plan is a running cost the end user pays every month, and it is the reason most 4G models ship at 2 MP with aggressive compression rather than at 4K.

Night vision trade-offs

Infrared night vision is reliable and cheap, and it fails in one specific way that generates support tickets: if the camera sits behind a window, the IR LEDs reflect off the glass and the footage is white. Full-colour low-light modes avoid that but need either a built-in spotlight or real ambient light. Spotlight models sell well to consumers and badly to anyone trying to keep a camera discreet.

The third option is a longer-range IR array with a narrow beam for gates and perimeter use. It costs more and needs aiming during installation. All three are valid; the mistake is choosing by price and then discovering the failure mode in customer reviews.

Private label scope and volumes

Standard cameras with your housing colour, logo, retail box and manual start at 500 pieces per colour. Firmware-level work — your own app name, your own cloud account structure, custom detection behaviour — starts around 2,000 to 3,000 pieces, and new enclosure tooling takes 25 to 40 days. Sampling takes 7 to 15 days.

Camera programmes need a longer runway than switch programmes because firmware QA is measured in weeks. We recommend a firmware freeze before mass production and a pilot batch of 200 to 500 units before committing to a container. That sequencing is standard for us, not an exception we have to be talked into.

Most camera buyers end up building a line rather than a single product, pairing cameras with a video doorbell for the entry point and CCTV and NVR kits for installer-led channels.

Certification

We build to CE and RoHS for Europe, UKCA for Great Britain, FCC for the United States, CCC for China and PSE for Japan. Battery-powered models additionally need UN38.3 transport documentation and the correct state-of-charge declaration for air freight. For North America we should be explicit: our documented support covers CE, FCC, RoHS, UKCA, CCC and PSE, and any project that requires a current UL or ETL file has to be confirmed case by case rather than assumed.

If your channel includes United States federal projects or defence-adjacent contractors, NDAA compliance may be required. That is a component and supply-chain decision made before tooling, not a certificate produced afterwards, so it belongs in the first enquiry rather than the last.

Frequently Asked Questions

What is the minimum order for a private-label security camera?

500 pieces per colour on an existing platform, covering housing colour, logo, retail packaging and manual. Below that, the set-up cost is larger than the margin.

Can I mix resolutions in one order?

Yes, but each resolution is a separate SKU with its own forecast. Most first orders are better off with one resolution and one power option.

Do you support ONVIF and RTSP?

Yes. Cameras can stream to a third-party NVR over ONVIF and RTSP while still offering an app for end users, which is the configuration installer-led channels usually need.

How long does a new camera model take?

7 to 15 days for samples on an existing platform. If new tooling is required, 25 to 40 days for the mould, plus firmware QA measured in weeks.

What storage do you recommend for retail packaging?

Size the card against bitrate and retention, not resolution. A 1 Mbps continuous stream is about 10 GB per day, so a 128 GB card is roughly two weeks of continuous recording and considerably longer with motion-triggered recording.

Can the camera work without an internet connection?

Local recording to microSD or to an NVR continues without internet. Remote viewing and push notifications do not. That distinction should be stated on the packaging, because it is a common return reason.

Do you provide NDAA-compliant builds?

Tell us at enquiry stage if your channel requires it. It is a sourcing decision made before tooling, not a document produced after it.