About Shenzhen Sunfre Intelligent Technology Co., Ltd. - Cupboards, Doors, Gates, Grills & Windows Supplier in China

Shenzhen, China hosts five active product listings from Shenzhen Sunfre Intelligent Technology Co., Ltd. The catalogue includes Vehicle Loop Detector, Parking Lock / Parking Lot Barrier Lock, Tripod Turnstiles, Speed Gate / Sliding Barrier / Sliding Gate (HS code 8479.10), and Turnstile Mechanism. These items fall under the company's listed categories of Agriculture and Cupboards, Doors, Gates, Grills & Windows, reflecting a focus on access control hardware for parking and facility entry. The Speed Gate entry specifies a steel housing with aluminum barrier arm and polycarbonate panels, indicating a mixed‑material construction typical for outdoor gate systems. The remaining products are described without material or HS details in the source data.

The supplier is classified as an imported, harbor‑tier provider, indicating that it primarily serves overseas buyers through established logistics channels. The five listed items collectively address vehicle detection, barrier locking, and pedestrian flow control, which are common components in parking structures, gated communities, and secure facilities. No additional certifications are recorded in the source facts, so buyers should verify compliance with applicable safety and electromagnetic standards before procurement.

Product Range and Specialties of Shenzhen Sunfre Intelligent Technology Co., Ltd.

The catalogue lists five hardware types: a Vehicle Loop Detector, a Parking Lock for barrier systems, Tripod Turnstiles, a Speed Gate / Sliding Barrier / Sliding Gate (HS 8479.10) built with steel housing, aluminum arm and polycarbonate panels, and a Turnstile Mechanism. In the access‑control market, vehicle loop detectors are typically inductive coils operating at 10‑30 kHz, with detection widths of 1‑2 m and temperature ranges from - 20 °C to +60 °C, and they often meet IEC 62079. Parking locks are usually forged steel bodies with IP65 sealing, lock bolt forces around 1 000 N, and optional battery backup. Tripod turnstiles commonly feature a 900 mm barrier width, 2.2 m height, load capacity up to 2 000 kg, and safety photo‑eyes complying with EN 139. Speed gates generally use steel frames, aluminum barrier arms of 12‑15 mm thickness, polycarbonate panels 8‑10 mm thick, and motor ratings of 0.5‑1 kW, with CE and UL 294 certifications being standard. Turnstile mechanisms are gear‑driven motors delivering torque of 10‑20 Nm and are designed for continuous operation in high‑traffic environments.

Trade and Export Information - Shenzhen Sunfre Intelligent Technology Co., Ltd.

China is a major exporter of access‑control hardware, and products such as speed gates, turnstiles and parking locks are routinely shipped to Southeast Asian, Middle Eastern, African and European markets. The HS code 8479.10 classifies the speed gate under "Machines and mechanical appliances; parts thereof," a category that often requires CE marking for EU destinations, UL listing for the United States, and ISO 9001 quality management certification for many buyers. Export shipments are typically packed in wooden crates on steel pallets, allowing 10‑12 speed gates per 20‑ft container or up to 24 per 40‑ft container, with moisture‑resistant padding to protect polycarbonate panels. Common Incoterms used by Chinese manufacturers include FOB Shanghai and CIF to the buyer's nearest port, with freight forwarders handling customs documentation under the HS code declarations.

Sourcing from Shenzhen Sunfre Intelligent Technology Co., Ltd. - Buyer Guidance

When sourcing from Shenzhen Sunfre, request detailed product datasheets that list material grades (e.g., steel S355, aluminum 6063, polycarbonate PC‑8), motor specifications, and IP ratings. Ask for CE or UL certificates, as well as any test reports covering load capacity, durability cycles, and electromagnetic compatibility for the loop detector. Verify that the HS code on the commercial invoice matches the product (e.g., 8479.10 for the speed gate) and confirm packaging dimensions and weight to calculate freight costs. Obtaining a functional sample of the turnstile mechanism or speed gate before a full order can help assess installation fit and compliance with local safety standards such as EN 12453 for external gates.

What hardware types does Shenzhen Sunfre list in its catalogue?

The catalogue includes a Vehicle Loop Detector, a Parking Lock / Parking Lot Barrier Lock, Tripod Turnstiles, a Speed Gate / Sliding Barrier / Sliding Gate (HS 8479.10) and a Turnstile Mechanism.

Which HS code is associated with the Speed Gate product?

The Speed Gate / Sliding Barrier / Sliding Gate is listed under HS code 8479.10, which covers machines and mechanical appliances and their parts.

What materials are used in the Speed Gate construction?

According to the catalogue, the Speed Gate combines a steel housing, an aluminum barrier arm and polycarbonate panels for the barrier face.

Which certifications are typically required for access‑control gates from China?

Buyers usually request CE marking for EU markets, UL listing for the United States, and ISO 9001 quality management certification; electromagnetic compatibility (EMC) test reports are also common.

What are typical packaging and container loading practices for these products?

Products are packed in wooden crates on steel pallets; a 20‑ft container can hold roughly 10‑12 speed gates, while a 40‑ft container can accommodate up to 24, depending on crate dimensions.

What documentation should a buyer request before placing an order?

Buyers should obtain product datasheets, material grade certificates, CE/UL certificates, load and durability test reports, and a commercial invoice showing the correct HS code.

What are common lead times for these access‑control items from China?

Lead times generally range from 30 to 45 days after order confirmation, depending on product complexity and whether a sample is required first.

How can a buyer verify the quality of the Turnstile Mechanism?

Request a functional sample or a third‑party test report that details motor torque, cycle durability and safety sensor performance in accordance with EN 139.