What certifications does the product have?

The product is certified with CE, RoHS, UL, and TUV standards.

What is the maximum noise level?

The noise level is 35dB, ensuring quiet operation.

Diameter 30mm 30*150 mm DC Cross Fan 12V DC Tangential Fan

Name: Diameter 30mm 30*150 mm DC Cross Fan 12V DC Tangential Fan
Brand: Shenzhen Topfan Technology Development Co., Ltd.
SKU: 1913281295

Guangdong, ChinaShenzhen Topfan Technology Development Co., Ltd.

US$11.85

100-499 Pieces

US$11.43

500-999 Pieces

US$11.30

1,000-9,999 Pieces

US$11.10

10,000+ Pieces

Sample price:US$12.00/piece.Request sample

Product profile

Customization

Available

Material

Metal

Blade Material

Stainless Steel

Model NO.

MX30150CFM1

Type

Cooling Fan

Electric Current Type

Mounting

Free Standing

Certification

RoHS, CE

Color

Black

Voltage

12V,24V

Speed

3100rpm

Weight

210g

Transport Package

Carton Box

Specification

30x290mm

Trademark

MX/OEM/ODM

Origin

China

Production Capacity

20000PCS/Day

Key features

Extended Bearing Life: Ball bearing offers 50,000 hours; Sleeve bearing offers 30,000 hours.

Dual Voltage Support: Available in 12V and 24V DC with other voltage options upon request.

High Airflow Efficiency: Max airflow up to 28 CFM with max pressure of 0.8 m3/min.

Low Noise Operation: Noise level maintained at 35dB for quiet performance.

Robust Material Construction: Framework made of cast iron with aluminum alloy impeller.

Comprehensive Certifications: Passed CE, RoHS, UL, and TUV certifications for global safety.

OEM and ODM Services: Full customization support for design and processing requirements.

Company profile

Shenzhen Topfan Technology Development Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2006-06-20Nearest Port: Shenzhen/Hong KongAverage Response Time: ≤10.94hTerms of Payment: T/T, PayPalInternational Commercial Terms(Incoterms): FOB, CIF

AI-Powered supplier vetting

SummaryShenzhen Topfan Technology Development Co., Ltd. is a China-based trading company and manufacturer/factory specializing in cooling and ventilation fans, including DC, axial, centrifugal, blower, tangential, and related products. The supplier states that it has operated since 2006, maintains a professional R&D team, testing equipment, and advanced production lines, and offers OEM and full customization. It reports ISO9000, CE, RoHS, and TUV certifications and exports to multiple global regions, with exports representing 71%–90% of total sales. The available information supports strengths in product specialization, international trade experience, R&D, certification claims, and customization. However, the slices do not provide sufficient evidence to assess after-sales service capability, financial credibility, or specific customer cases.

Supplier typeThe supplier is identified as both a trading company and a manufacturer/factory, with its legal name and headquarters in Shenzhen, Guangdong, China. Its stated business covers cooling and ventilation fan products, indicating a specialized supplier profile with both trading and manufacturing roles.

CertificationsThe supplier explicitly states that it holds ISO9000 international quality certification and that its products have CE, RoHS, and TUV certifications. These claims provide direct evidence of quality-management and product-compliance credentials, although the slices do not include certificate numbers, issuing bodies, or validity dates.

R&D capabilityThe supplier reports a professional R&D team, skilled technicians, sophisticated testing equipment, advanced production lines, continuous innovation based on customer demand, and 16 years of industry experience. It also states that it develops customized low-noise and high-air-volume products, providing explicit support for innovation capability.

Production capacityThe supplier describes advanced production lines, scientific production management, testing equipment, and experience in researching and developing multiple fan types. Its profile combines manufacturer/factory status with a listed cooling-fan product range, although no production capacity quantity is stated beyond a product-category reference.

Customization capabilityThe supplier explicitly states that it specializes in OEM for well-known brands and offers full customization. Its description also refers to developing various fan types and customizing products such as low-noise and high-air-volume models, directly supporting strong customization capability.