Frequently asked questions

Short 1 / 1.5 / 2 / 3 m Ultra High Speed and Premium SKUs that have passed official ATC testing carry the certification name and ATC ID / QR. Long-length AOC (10–100 m) is listed by measured bandwidth (48 Gbps / 8K) until certification is confirmed for your exact length. We never print an HDMI certification badge on an untested SKU.

48 Gbps copper supports 8K@60 over short runs (typically 1–3 m certified, active copper a little longer). Beyond that, signal integrity collapses — fiber AOC carries the full 48 Gbps to 100 m and is immune to EMI.

Custom length and specification starts at 3,000 m; private label / OEM with your logo and retail box starts at 1,000 pcs. A small trial order on standard stocked SKUs is possible — tell us your market.

For confirmed custom orders we provide a pre-production sample (3–7 days); you approve the plug, bend, signal and label before mass production. Express freight is collect unless agreed otherwise.

Yes — your logo, Pantone shell colour, retail box, polybag, barcode, bundles and inserts. We do not place any third-party brand on the product; only the customer’s own authorized branding.

Mass production is typically 15–25 days (custom) or 18–28 days (private label). We ship FOB Shenzhen / Guangzhou, with EXW, CIF or DDP on request, and supply all export paperwork.

Incoming material inspection, in-line continuity and shielding checks, 100% finished-goods bandwidth / bit-error / eye-diagram and function testing, then AQL sampling and packaging audit. Third-party inspection is welcome.

Yes — plenum (CMP) for air-handling spaces, LSZH and steel-armored jackets for crush-risk and outdoor runs, plus screw-lock and detachable pull-head connectors for installers.

We manufacture for distributors, integrators and AV / electronics brands across North America, Europe and Asia. Client names are disclosed only with written authorization.