What is the power supply voltage requirement?

The rated voltage is 380V AC three-phase at 50Hz.

What materials are used for the chassis and blades?

High intensity aluminum magnesium is used for the chassis and fan blades.

How much energy can be saved compared to small fans?

One unit is equivalent to 30 small fans and can save more than 80% energy.

Hvls Fans Industrial Big Outdoor Ceiling Large Fan

Name: Hvls Fans Industrial Big Outdoor Ceiling Large Fan
Brand: Zhengzhou Everbright Construction Material Co., Ltd.
SKU: 763970562

Henan, ChinaZhengzhou Everbright Construction Material Co., Ltd.

US$1,000.00-3,800.00

1 Piece

Product profile

Customization

Available

Material

Aluminum Fan

Blade Material

Aluminum Magnesium

Model NO.

DF-001

Type

Cooling Fan

Electric Current Type

Mounting

Ceiling Fan

Certification

ISO, CE

Product Name

Hvls Fan

Hvls Fan Size

Diameter 7200mm( Large Size)

Hvls Fan Voltage

3 Phase 380V 50Hz

Hvls Fan Power Supply Voltage

AC Three Phase

Hvls Fan Height

1.1m/3.3FT

Hvls Fan Function

Air Cooling

Hvls Fan Blade Material

Aluminum Alloy

Hvls Fan Air Volume

11500m3/Min

Hvls Fan Feature

Low Noise, Save Energy

Transport Package

Export Wooden Case

Specification

diameter 7200mm or customized

Trademark

Everbright

Origin

Henan

HS Code

8414591000

Production Capacity

50000/Pieces

Key features

High Efficiency Energy Saving: One unit equivalent to 30 small fans, saving over 80% energy.

Long Service Life: Normal lifespan of 10 years under proper operation and maintenance.

Space Saving Design: Hanging overhead design saves floor area and does not affect cargo storage.

Custom Size and Colors: Custom size and colors are available to meet specific requirements.

Free Sample Service: Free samples provided to all customers with specific design options.

12 Month Warranty: 12-month warranty coverage for all machine accessories.

Professional Engineering Support: Experienced engineers check and test machines before delivery.

High Volume Airflow: Maximum air speed up to 4.5 m/s for efficient ventilation.

Company profile

Zhengzhou Everbright Construction Material Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-06-06Average Response Time: ≤9.18h

AI-Powered supplier vetting

SummaryZhengzhou Everbright Construction Material Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, specializing in industrial doors, loading equipment, door motors, and related products. It reports ISO 9001 management-system certification, five production lines, and export sales representing 71%–90% of total sales. The supplier describes pre-sales consultation, production-stage support, delivery, installation, testing, and commissioning, indicating a stated service process. Its product descriptions emphasize safety, reliability, long service life, and low maintenance. However, the available evidence shows fewer than five R&D engineers and fewer than five quality-control staff, while staff experience is unavailable. Evidence of customization capability, detailed customer references, and broader financial strength is insufficient. One recorded buyer and one trade transaction provide limited customer-case evidence.

Supplier typeThe supplier is explicitly identified as both a trading company and a manufacturer/factory, operating as a limited company in Henan, China. Its stated business scope is construction and decoration, with products covering industrial doors, dock equipment, motors, and door hardware.

CertificationsThe supplier explicitly reports ISO 9001 certification for its management systems. This provides evidence of a formal quality-management framework, although no additional certifications are stated.

After-Sales capabilityThe supplier states that it maintains quality management across sales, production, and after-sales service, and describes support from pre-sales consultation through delivery, installation, testing, and commissioning. These statements support a defined service capability, although no after-sales response metrics or service-network details are provided.

Production capacityThe supplier is identified as a manufacturer/factory with specialized factories, five production lines, and a broad product range covering industrial doors and loading technology. Export sales reportedly account for 71%–90% of total sales, supporting operational experience, while fewer than five quality-control staff indicates a relatively limited stated quality-control team.