About Shenzhen Hlong Industry Co., Ltd. - Surveillance Equipments Supplier in China

Shenzhen, China is the base of Shenzhen Hlong Industry Co., Ltd., which currently lists five active products on its catalogue. The catalogue contains three DVD‑player variants - a portable DVD player, a new‑design DVD player and a full‑function DVD player - together with two digital video recorder models, a 24/32‑channel H.264 real‑time recording DVR and a generic DVR recorder. All five items belong to electronic consumer equipment and security‑system categories, and they are recorded under the supplier’s top category “Surveillance Equipments”. The product list reflects a focus on audio‑visual playback devices and video‑surveillance recording hardware. Each entry is identified by its generic product name without further specification in the source data.

The primary trade classification for the listed items falls under HS chapters 85 (electrical machinery) and 90 (optical instruments). Typical HS codes applied by exporters for CCTV‑type DVRs are 8525.80 or 8529.90, while DVD players are often classified under 8521.90. Chinese manufacturers of such equipment usually pursue CE marking for the European Union and FCC certification for the United States, and many also provide RoHS compliance statements. Importers commonly request test reports for electromagnetic compatibility, safety conformity and material restriction compliance before shipment. Logistics for these electronics are generally handled in 20‑ft or 40‑ft containers on palletized or bulk packaging, using Incoterms such as FOB Shenzhen or CIF destination.

Product Range and Specialties of Shenzhen Hlong Industry Co., Ltd.

The catalogue shows three DVD‑player models and two DVR units. DVD players marketed for consumer use typically support playback of MPEG‑2, MPEG‑4 and H.264 video formats, output resolutions up to 1080 p, USB 2.0 or 3.0 connectivity and rechargeable lithium‑ion batteries that provide 3 - 5 hours of operation. Full‑function DVD players may include additional features such as HDMI output, SD‑card slots and built‑in speakers. In the surveillance segment, 24/32‑channel DVRs with H.264 real‑time recording are standard; they usually accept analog CCTV cameras, provide 1080 p or higher recording resolution, support hard‑disk capacities from 1 TB to 8 TB, and include PoE power distribution for camera feeds. Generic DVR recorders often share these specifications but may differ in channel count or firmware version. Industry buyers compare these specifications against project requirements such as channel density, storage endurance and video‑analytics capability.

Trade and Export Information - Shenzhen Hlong Industry Co., Ltd.

Exporters of DVD‑players and DVRs from China predominantly serve markets in Southeast Asia, Europe, the Middle East and North America, where retail electronics chains, system integrators and security contractors are the main buyers. HS chapters 85 and 90 trigger standard customs inspections that verify CE, FCC or other regional conformity markings, and many freight forwarders request pre‑shipment inspection certificates to satisfy import regulators. Commonly required documentation includes a commercial invoice, packing list, certificate of origin, CE Declaration of Conformity, FCC ID report and RoHS compliance statement. Packaging norms involve anti‑static foam, sealed cartons and moisture‑resistant inner liners to protect sensitive circuitry during ocean freight. Typical Incoterms are FOB Shenzhen for buyers who arrange their own shipping, or CIF for those who prefer the supplier to handle freight to the destination port.

Sourcing from Shenzhen Hlong Industry Co., Ltd. - Buyer Guidance

When sourcing these electronic devices, buyers should request a functional sample that demonstrates playback format support for DVD players and channel recording performance for DVRs. Verify that the sample includes CE or FCC test reports, a RoHS compliance certificate and a detailed specification sheet listing video resolution, storage capacity, power consumption and firmware version. Ask the supplier to provide a factory audit report or third‑party inspection certificate to confirm manufacturing quality controls. Confirm the packaging dimensions and weight to calculate container load planning; DVD players typically occupy 0.15 m³ per 50 units, while a 40‑inch rack‑mount DVR occupies about 0.02 m³ per unit. Clarify lead time, which for standard electronic assemblies from Chinese factories ranges from 15 to 30 working days after order confirmation, and negotiate the preferred Incoterm.

What types of DVD players are listed by Shenzhen Hlong Industry Co., Ltd.?

The supplier lists three variants: a portable DVD player, a new‑design DVD player and a full‑function DVD player, each described only by product name without detailed specifications.

Which DVR models are included in the catalogue?

Two DVR models appear: a 24/32‑channel H.264 real‑time recording DVR and a generic DVR recorder, both intended for video‑surveillance applications.

What HS code families are typically applied to these products?

DVD players are usually classified under HS 8521.90, while CCTV‑type DVRs fall under HS 8525.80 or 8529.90, all within Chapter 85 for electrical machinery.

Which certifications should a buyer request for these electronics?

Buyers commonly request CE Declaration of Conformity for EU markets, FCC certification for the United States, and a RoHS compliance statement for hazardous‑substance restrictions.

What documentation is needed for customs clearance?

A commercial invoice, packing list, certificate of origin, CE/FCC test reports and RoHS certificate are standard documents for customs clearance of electronic equipment.

How are the products typically packaged for export?

Export packaging generally uses anti‑static foam inserts, sealed corrugated cartons and moisture‑resistant liners; larger DVR units are often shipped on pallets with stretch‑wrap.

What are the usual lead times and minimum order quantities?

Lead times for standard electronic assemblies from Chinese factories are typically 15‑30 working days after order confirmation; minimum order quantities are not specified in the catalogue and should be negotiated with the supplier.

Which Incoterms are most commonly used by this supplier?

FOB Shenzhen and CIF to the buyer’s destination port are the most frequently applied Incoterms for these types of electronic goods.