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Square Industrial Exhaust Fan/ Wall Mounted Ventilation Fan

Name: Square Industrial Exhaust Fan/ Wall Mounted Ventilation Fan
Brand: Shandong Yuyun Sanhe Machinery Co., Ltd.
SKU: 2018963902

Shandong, ChinaShandong Yuyun Sanhe Machinery Co., Ltd.

US$165.00

100-299 PCS

US$160.00

300-499 PCS

US$158.00

500+ PCS

Sample price:US$165.00/piece.Request sample

Product profile

Customization

Available

Material

Iron

Usage

for Experiment, for Air Conditioner, for Manufacture, for Ventilation

Model NO.

DJF Centrifugal Push-Pull Exhaust Fan

Flow Direction

Axial Flow

Pressure

High Pressure

Certification

RoHS, ISO, CE, CCC

Model Specification

Djf(a)-1380

Drive

Belt Pulley

Blades Diameter

1270

Blades Rotational Speed

439

Motor Rotational Speed

1400

Air Flow

44000

Total Pressure

Noise Decibels

<64

Input Power

1.1kw

HeightWidthThickness

1380mm*1380mm*400mm

Customized Support

OEM

Motor Brand

China Motor/Siemens Motor/Weg Motor/ABB Motor

Transport Package

Cartons

Specification

1380*1380*450mm

Trademark

Yuyun Sanhe

Origin

Shandong

HS Code

8414809090

Production Capacity

600 Set/Sets Per Day

Key features

High Anti-Corrosion Frame: Hot galvanized sheet with 275g/sqm zinc thickness for superior rust resistance.

Low Noise Operation: Features imported double-row waterproof bearings for high strength and minimal noise.

Long-Lasting Belt System: Uses Mitsuboshi B-type belts offering 3 times longer service life than A-type belts.

Precision CNC Manufacturing: Advanced CNC and laser cutting ensure 100% hole accuracy and easy assembly.

Efficient Centrifugal System: Nylon PA66 material with 304 stainless steel guide rods reduces friction and rust.

Flexible Shutter Design: Opens fully to 90 degrees ensuring lowest air resistance and maximum air volume.

OEM Customization Support: Offers OEM support for model specifications and motor brand selection.

Company profile

Shandong Yuyun Sanhe Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading Company, OtherExport Year: 2007-01-01Nearest Port: QINGDAO portAverage Response Time: ≤11.42hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryShandong Yuyun Sanhe Machinery Co., Ltd. is identified as a Chinese manufacturer/factory and trading company producing ventilation, cooling, heating, humidifying, greenhouse, and livestock equipment. The company reports integrated design, manufacturing, installation, sales, and after-sales service, ISO 9001 certification, more than 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. It has reported export activity since 2007, self-operated import/export rights, shipments from Qingdao, and exports to more than 70 countries. Evidence supports established manufacturing, export, and technical capabilities. However, the provided information does not sufficiently verify financial credibility, product-customization capability, or a broad set of identifiable customer cases.

Supplier typeThe supplier is explicitly described as a professional manufacturer and is classified as a factory, manufacturer/factory, trading company, and other business entity. Its stated operations cover design, production, sales, installation, and after-sales service, indicating a manufacturing-led supplier rather than only an intermediary.

CertificationsThe supplier reports ISO 9001 certification, and separately states that its products have passed CE, CCC, and ISO9001 certification. These stated certifications provide explicit evidence of quality-management and product-compliance credentials, although the supplied slices do not include certificate numbers or validity dates.

After-Sales capabilityThe company explicitly includes after-sales service in its integrated business scope, and its description also includes installation and sales. This supports the existence of an after-sales service function, but no detailed service network, response-time commitment, or staffing information is provided.

R&D capabilityThe supplier describes strong technical strength, cooperation with several universities, and technology innovation and product R&D platforms. It also reports 6–10 years of total R&D-engineer experience and advanced CNC and laser-cutting equipment, supporting meaningful innovation capability.

Production capacityThe supplier reports more than 10 production lines, annual productivity of 100,000 exhaust-fan sets and 25,000 cooling-pad units, and additional ventilation and heating output. Its product scope includes ventilation, cooling, heating, greenhouse, and livestock equipment, indicating substantial production breadth and capacity.

Client casesThe company states that its products have been exported to more than 70 countries, and the trade information identifies REHMAN BROTHERS as an associated buyer and Qingdao as an origin port. This supports international market exposure, but the provided evidence contains only one named buyer and does not provide detailed customer case studies or verified project references.