What safety features are included?

It includes an infrared anti-collision system and a motor integrated into the body to prevent electric shock.

Hot Sale Automatic Sliding Main Gates Designs Driveway Iron Sliding Door Gate

Name: Hot Sale Automatic Sliding Main Gates Designs Driveway Iron Sliding Door Gate
Brand: Shijiazhuang Doudou Perimeter Technology Co., Ltd.
SKU: 2002660802

Hebei, ChinaShijiazhuang Doudou Perimeter Technology Co., Ltd.

US$1,000.00

1-9 Sets

US$800.00

10+ Sets

Product profile

Material

Steel

Type

Swing

Open Style

Swing

Model NO.

Sliding Gate

Opening Type

With Remote Control

Special Function

Security

Certification

ISO9001, RoHS

Position

Industrial

Surface Finishing

Hot DIP Galvanized ,Powder Coating

Trademark

DD-FENCE

Origin

China

Key features

No Track Installation: Suspended design avoids embedded tracks, protecting road surfaces and underground cables.

High Wind Resistance: Large thickening sill and solid structure ensure stability in high wind conditions.

Low Noise Operation: Running noise remains below 65 decibels for quiet and smooth performance.

Safety Protection: Motor integrated in body prevents electric shock; infrared anti-collision system included.

Manual Override: Manual clutch allows gate operation during power outages or maintenance.

Durable Surface Finish: Optional hot-dip galvanized or Akzo Nobel powder coating for excellent weather resistance.

Flexible Material Options: Available in zinc steel, aluminum alloy, or stainless steel 304.

Long Warranty Period: Product quality warranty ranges from 10 to 20 years.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceCustomization from DesignsQuality Assurance

Shijiazhuang Doudou Perimeter Technology Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.62h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryHEBEI DOUDOU METAL FENCE PRODUCTS CO., LTD. is a Chinese manufacturer established in 2015, operating as a limited company with 22–28 employees and an affiliated company. It holds ISO9001:2015, ISO14001:2015, and ISO45001:2016 management-system certificates, operates five production lines, and has 6–10 quality-control staff. The supplier reports an available SDK and broad product scope covering metal products, fencing-related equipment, surveillance systems, unmanned systems, optoelectronic devices, batteries, and software development. Export capability is supported by a valid import/export license and stated service terms, but overseas service infrastructure is limited: no overseas warehouse, showroom, agent, or branch is reported. Service procedures exist for supplier assessment, corrective actions, and complaints, but written records are unavailable. Financial information identifies years but provides no assessable performance values. No OEM service for popular brands is reported, and customer cases are...

Supplier typeThe supplier is identified as a manufacturer and limited company based in Hebei, China, established in 2015. It is also reported to have an affiliated company, indicating a corporate relationship beyond the standalone legal entity.

CertificationsThe supplier reports holding ISO9001:2015, ISO14001:2015, and ISO45001:2016 certificates, covering quality, environmental, and occupational health and safety management systems. These explicitly stated certifications support a positive assessment for management-system certification.

R&D capabilityThe supplier explicitly reports R&D capability with an available SDK and includes software development, cloud-computing devices, optoelectronic products, intelligent unmanned systems, and new-energy equipment in its business scope. However, total R&D engineer experience is stated as two years, so the evidence supports the existence of innovation-related capability but does not establish a high level of maturity.

Production capacityThe supplier is a manufacturer with five production lines and 6–10 quality-control staff. Its stated total workforce is 22 in one slice and 28 in another, while export capacity is supported by a valid import/export license; these facts provide explicit evidence of operating production and export capability.

Customization capabilityThe available SDK and broad scope spanning metal products, surveillance systems, unmanned systems, optoelectronics, batteries, cloud-computing devices, and software development indicate technical and product-development breadth. Nevertheless, the supplier explicitly reports that it does not provide OEM services for popular brands, and no direct evidence of customized manufacturing or private-label capability is provided.

Product Q&A

Q:What is the maximum weight capacity of the gate?

The gate body can support a maximum weight of 1800 kg.

Q:How does the gate operate without a track?

It uses a hydrodynamic suspension system that eliminates the need for embedded tracks, preventing road damage.

Q:What materials are available for this gate?

Customers can choose from zinc steel, aluminum alloy, or stainless steel 304.

Q:Can the gate be operated manually during a power outage?

Yes, a manual clutch handle allows the gate to be pushed manually when power is lost.

Q:What is the operating speed of the gate?

The gate speed ranges from 9.5 to 12 meters per minute.

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Hot Sale Automatic Sliding Main Gates Designs Driveway Iron Sliding Door Gate