What types of bearings are available?

Both Ball Bearing and Sleeve Bearing options are available.

4inch Low Noise Ventilation Fan with 2-Leadwire Type 12VDC

Name: 4inch Low Noise Ventilation Fan with 2-Leadwire Type 12VDC
Brand: Wenzhou Sogomar Electric Co., Ltd.
SKU: 833162205

Zhejiang, ChinaWenzhou Sogomar Electric Co., Ltd.

US$0.86-0.92

50 Pieces

Product profile

Customization

Available

Material

Plastic

Blade Material

Plastic

Model NO.

SF12025

Type

Cooling Fan

Electric Current Type

Mounting

Wall Fan

Certification

Condition

Brand New

Voltage

12V 24V

Warantee

One Year Guarantee Time

Transport Package

Export Carton

Specification

120x120x25mm

Trademark

SOGOMAR and OEM

Origin

China

HS Code

8414599050

Production Capacity

1000000PCS Per Year

Key features

Dual Voltage Support: Operates on both 12VDC and 24VDC for versatile power compatibility.

Low Noise Operation: Noise levels range from 32dB to 56dB depending on the specific model.

Durable Plastic Construction: Frame and impeller made of black plastic PBT UL94V-0 for heat resistance.

Flexible Bearing Options: Available with either Ball Bearing or Sleeve Bearing for different needs.

One Year Warranty: Comes with a one-year guarantee time for peace of mind.

CE Certified: Products comply with international CE quality and safety standards.

OEM/ODM Services: Custom orders and branding services are available upon request.

Company profile

Wenzhou Sogomar Electric Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2002-06-01 CertifiedNearest Port: Ningbo port, Shanghai portAverage Response Time: ≤8.80h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryWenzhou Sogomar Electric Co., Ltd. is identified as a Chinese manufacturer of fans and related electrical cabinet components. The supplier reports seven production lines, 41–50 quality-control staff, stated annual capacities of 800,000 and 600,000 pieces for two fan sizes, exports to multiple regions, and approximately one-month lead times in both peak and off-peak periods. It describes 24-hour service, international standards compliance, and custom-order support, but provides no supplier-management-system certification. Company-history information is inconsistent: one record states establishment in 2017, while other descriptions state the factory or company was established in 2001. Evidence for innovation, financial credibility, and verified customer performance is insufficient.

Supplier typeThe supplier is explicitly classified as a manufacturer, and its descriptions identify manufacturing and exporting of fans and related electrical products. Its listed product range includes AC/DC fans, centrifugal and pipe fans, switches, breakers, meters, and cabinet accessories.

CertificationsThe supplier-management-system certification field is explicitly recorded as NIL. Although the supplier states that products conform to CE/TUV standards and international quality standards, the provided information does not establish possession of a supplier-management-system certification.

After-Sales capabilityThe supplier claims to offer 24-hour service and states that it will remain responsible after services begin. These are direct service commitments, although no detailed warranty, claims, repair, or replacement process is provided.

Production capacityProduction evidence includes seven production lines, reported capacities of 800,000 pieces for one fan size and 600,000 pieces for another, and monthly capacity exceeding 100,000 units. The supplier also reports one-month fulfillment times in both peak and off-peak seasons, supporting a positive production assessment, although the records contain inconsistent employee and company-history information.

Customization capabilityThe supplier explicitly invites discussion of custom orders, and its product scope covers multiple fan constructions and related electrical components. The slices do not provide examples, engineering resources, minimum-order terms, or completed customized projects.