What is the minimum order quantity?

The minimum order quantity is 100 pieces.

What is the lead time for production?

Customized samples typically take 1-3 weeks, and first production batches 30-45 days after sample approval, depending on quantity and configuration.

High Quality Low Noise 12V 24V DC Tangential Fan

Name: High Quality Low Noise 12V 24V DC Tangential Fan
Brand: NINGBO LONGWELL ELECTRIC TECHNOLOGY CO., LTD.
SKU: 1934120185

Zhejiang, ChinaNINGBO LONGWELL ELECTRIC TECHNOLOGY CO., LTD.

US$5.00-30.00

300 Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Material

Aluminum Fan

Blade Material

Aluminum Alloy

Model NO.

dc tangential fan

Type

Cooling Fan

Electric Current Type

Mounting

Wall Fan

Certification

RoHS, UR, ISO, CE, CCC

Fan

DC Tangential Fan

Voltage

110V/115V/220V /230V/12V/24V

Motor Type

BLDC Motor / AC Shaded Pole Motor

Housing Material

Galvanized Metal / Aluminum Alloy

Diameter

30mm - 150mm

Length

up to 1400mm or Customized

Wire Length

500mm or Customization

Label

OEM / ODM Available

Fan Speed Control

1 / 2 /3 Speeds / Constantly Speed

Application

Ventilation ,Floor Heating , Cooling

Speed Control

PWM / 0-10V

Transport Package

Standard Exporting Packages

Specification

LWAC-cross flow fanSeries

Trademark

LONGWELL

Origin

China

HS Code

8415901000

Production Capacity

30000 PCS / Month

Key features

Tangential Fan Design: generates airflow parallel to the unit being cooled, giving lower noise ratio and better efficiency than an axial fan of the same size.

Wide Voltage Range: available with AC shaded pole motor or BLDC 3-phase motor to match 12V, 24V, 110V, 115V, 220V or 230V power supplies.

Flexible Length: aluminum alloy blade and aluminum or galvanized metal housing, length available up to 1400mm or fully customized to your design.

1-3 Speed and PWM Control: 1-3 speed regulator plus 0-10V or PWM control lets you step or vary the tangential fan speed for your application.

Broad Application Range: suited to HVAC systems, air purifiers, floor heating appliances, manufacturing units and industrial ventilation.

Customization Service: full or minor OEM ODM customization from your sample or design, with samples in 1-3 weeks and first batch in 30-45 days.

Company profile

Cooperated with Fortune 500Self-brandedExhibition ExperienceManagement Certification

NINGBO LONGWELL ELECTRIC TECHNOLOGY CO., LTD.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤2.63h

AI-Powered supplier vetting

SummaryThe supplier is a China-based HVACR manufacturer offering OEM/ODM services, product customization, and stated 24/7 after-sales support. It reports annual production capacity for cross-flow, centrifugal, and axial fans, supported by cutting, laser-cutting, bending, rolling, and punching equipment. The supplier holds product, management-system, and social-responsibility certifications, and reports overseas service resources including an overseas warehouse, showroom, agents or branches, and participation in the Climate World trade show. Evidence of innovation is positive through recent new-product development and ODM services. Customer references are also favorable, including cooperation with Fortune 500 companies and an 80%–100% repeat-buyer preference. However, service-management procedures lack supporting records, and no approved supplier list is maintained. Financial information is insufficient to assess credibility because the slices provide only reporting years, not financial performance values.

Supplier typeThe supplier operates from Zhejiang, China, and its stated business scope covers manufacturing and processing of hardware tools, electronic components, plastic products, and mechanical and electrical equipment, along with technology R&D, design, and sales. Its company overview specifically positions it as an HVACR OEM/ODM solution provider.

CertificationsThe supplier reports FCC, CE, RoHS, and other product certifications, ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications, plus BSCI social-responsibility certification. These certifications provide explicit evidence of compliance and management-system coverage.

After-Sales capabilityThe supplier states that it provides 24/7 after-sales service and offers overseas debugging, maintenance, repair, training, and equipment installation in Russia. It also reports an overseas warehouse, showroom, agents or branches, and trade-show participation; however, the slices do not verify service performance outcomes.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, and lists technology research and development, technical consulting, technology transfer, and design within its business scope. It does not provide an SDK, but that limitation is not sufficient to negate the broader evidence of product and technical R&D capability.

Production capacityReported annual productivity is 200,000 cross-flow fans, 300,000 centrifugal fans, and 200,000 axial fans. The supplier also lists cutting, laser-cutting, bending, rolling-and-bending, and punching equipment, supporting a demonstrated manufacturing base.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These services are reported both as an R&D/design capability and as a general design-services capability.

Client casesThe supplier reports providing OEM services for well-known brands and having cooperated with Fortune 500 companies. It also reports an 80%–100% repeat-buyer preference, although no customer names, project details, or independently verifiable case records are provided.