How is the door packaged for shipment?

Our doors are packaged in wooden crates to ensure safe delivery. Specific packaging arrangements can be requested.

What is the lead time for production?

The lead time typically ranges from a few weeks to two months, depending on the complexity of the design and production schedule.

Is there a minimum order quantity?

There is no minimum order quantity requirement for our doors. Please contact our sales team for further assistance.

Premium Quality High Speed Spiral Door with Rigid Aluminum Construction

Name: Premium Quality High Speed Spiral Door with Rigid Aluminum Construction
Brand: NHentrance Co., Ltd.
SKU: 2062375622

Jiangsu, ChinaNHentrance Co., Ltd.

US$999.00-2,450.00

1 Piece

Sample price:US$30.00/square meter.Request sample

Product profile

Customization

Available

After-sales Service

Online Service

Warranty

1 Year

Model NO.

High Speed Spiral Door

Material

Aluminum Alloy

Type

Rolling

Open Style

Rolling

Opening Type

With Remote Control

Special Function

Security

Color

White, Silver, Blue, Red, Yellow, Coffee

Certification

ISO9001, CE

Position

Industrial

Surface Finishing

Finished

Opening Speed

up to 2.5m/S

Wind Resistance

12 Wind (Refer to The Size of The Door)

Induction Mode

Photoelectric, Radar, Remote Control, Geomagnetism

Maximum Size

8000mm X 9000mm

Transport Package

Wooden Cases

Specification

Customized Size

Trademark

NHentrance

Origin

Jiangsu, China

HS Code

7308300000

Production Capacity

2000 Sets/Month

Key features

High Speed Operation: Operating speed up to 2.5m/s, over 6 times faster than standard industrial sliding doors.

Energy Saving Design: Polyurethane filled panels with bridge-breaking design effectively isolate temperature loss.

Strong Wind Resistance: Withstands up to 12 winds, ensuring stability in harsh weather and strong convection.

Durable Aluminum Build: Constructed with rigid aluminum alloy plates, ensuring high reliability and practicality.

Multiple Control Options: Supports photoelectric, radar, remote control, geomagnetism, and Bluetooth induction modes.

High Cycle Lifespan: Designed for frequent access with over 1 million trouble-free operations.

Certified Quality: Meets ISO9001 and CE standards, ensuring safety and compliance for industrial use.

Customizable Sizes: Maximum size up to 8000mm x 9000mm, tailored to specific industrial space requirements.

Company profile

Raw-Materials TraceabilityR&D CapabilitiesIn-stock CapacityFast Delivery

NHentrance Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤2.28h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with R&D capability, 3D software design services, and broad customization options. It operates two production lines, reports output for high-speed PVC doors, high-speed spiral doors, and dock levelers, and has 11–20 quality-control staff, including 13 inspectors in one record. Quality inspection instructions are reportedly standardized. The supplier has in-stock capability and defined service quotation and payment terms, but lacks overseas agents or branches, overseas warehouses, overseas showrooms, and offline trade-show participation. No valid manufacturing-capacity contract with related subcontractors is reported. Financial records are referenced for 2022–2024, but no financial figures or performance details are provided. No SDK is available, and no customer cases are identified.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its stated scope includes communication equipment, smart-home devices, molds, office supplies, metal products, and bearings, while its facilities and industry experience cover entrance-related products.

R&D capabilityThe supplier reports professional technical R&D capability, 3D software design services, and over 20 years of industry expertise with a dedicated R&D team. Conversely, no SDK is available, so the evidence supports general product-development capability but not SDK-based integration capability.

Production capacityThe supplier operates two production lines and reports annual output of 10,000 high-speed PVC doors, 12,000 high-speed spiral doors, and 10,800 dock levelers. It has production facilities in Wuxi, Dongtai, and Thailand, but no valid manufacturing-capacity contract with related subcontractors is reported.

Customization capabilityBoth R&D and design-service records explicitly list customization from samples, customization from designs, full customization, minor customization, and flexible customization. This directly supports broad customization capability.

Product Q&A

Q:What is the maximum opening speed of this door?

The opening speed can reach up to 2.5m/s, which is more than 6 times faster than traditional industrial sliding doors.

Q:Is the door suitable for harsh environments?

Yes, the door is designed to withstand harsh conditions including extreme temperatures, humidity, dust, and chemicals, with wind resistance up to level 12.

Q:What warranty is provided for this product?

We provide a standard warranty of 1 year, or 70,000 cycles for low-level usage, and 2 years or 150,000 cycles for high-level usage.

Q:Can the door size be customized?

Yes, the door can be customized with a maximum size of 8000mm x 9000mm. Please consult our sales team for specific dimensions.

Q:What are the payment terms?

We usually accept T/T and L/C. Other payment terms can be discussed with our sales team upon request.